LOAN AND SECURITY AGREEMENT between NEW STREAM COMMERCIAL FINANCE, LLC as Lender and AYIN TOWER MANAGEMENT SERVICES, INC. as Borrower Dated: November 8, 2006

EXHIBIT 10.1

[Execution]

LOAN AND SECURITY AGREEMENT

between

NEW STREAM COMMERCIAL FINANCE, LLC

as Lender

and

AYIN TOWER MANAGEMENT SERVICES, INC.

as Borrower

Dated: November 8, 2006

TABLE OF CONTENTS

			Page

1.	AMOUNT AND TERMS OF CREDIT		1

	1.1	Loans	1
	1.2	Term and Prepayment	2
	1.3	Use of Proceeds	2
	1.4	Single Loan	2
	1.5	Interest	2
	1.6	Cash Management System	3
	1.7	Fees	3
	1.8	Receipt of Payments	3
	1.9	Application and Allocation of Payments	3
	1.10	Accounting	4
	1.11	Indemnity	4
	1.12	Borrowing Base; Reserves	4

2.	CONDITIONS PRECEDENT		5

	2.1	Conditions to the Initial Loans	5
	2.2	Further Conditions to the Loans	5

3.	REPRESENTATIONS, WARRANTIES AND AFFIRMATIVE COVENANTS		6

	3.1	Corporate Existence; Compliance with Law	6
	3.2	Executive Offices; Corporate or Other Names	6
	3.3	Corporate Power; Authorization; Enforceable Obligations	6
	3.4	Financial Statements and Projections; Books and Records	7
	3.5	Material Adverse Change	7
	3.6	Real Estate; Leasehold Property and Equipment	7
	3.7	Ventures, Subsidiaries and Affiliates; Outstanding Stock and Indebtedness	8
	3.8	Government Regulation; Permits; Margin Regulations	8
	3.9	Taxes; Charges	9
	3.10	Payment of Obligations	9
	3.11	ERISA	9
	3.12	Litigation	10
	3.13	Intellectual Property	10
	3.14	Full Disclosure	10
	3.15	Hazardous Materials	10
	3.16	Insurance	11
	3.17	Deposit and Disbursement Accounts	11
	3.18	Accounts	11
	3.19	Conduct of Business	11
	3.20	Anti-Terrorism Laws	12
	3.21	Further Assurances	12

	3.22	Brokers	12
	3.23	Solvency	12

4.	FINANCIAL MATTERS; REPORTS		13

	4.1	Reports and Notices	13
	4.2	Financial Covenants	14
	4.3	Other Reports and Information	15

5.	NEGATIVE COVENANTS		15

6.	SECURITY INTEREST		17

	6.1	Grant of Security Interest	17
	6.2	Lender’s Rights	18
	6.3	Lender’s Appointment as Attorney-in-fact	19
	6.4	Grant of License to Use Intellectual Property Collateral	19
	6.5	Leasehold Mortgages	20

7.	EVENTS OF DEFAULT: RIGHTS AND REMEDIES		20

	7.1	Events of Default	20
	7.2	Remedies	22
	7.3	Waivers by Borrower	23
	7.4	Proceeds	23

8.	SUCCESSORS AND ASSIGNS		24

9.	MISCELLANEOUS		24

	9.1	No Oral Agreement; Complete Agreement; Modification of Agreement	24
	9.2	Expenses	24
	9.3	No Waiver	25
	9.4	Severability; Section Titles	25
	9.5	Authorized Signature	25
	9.6	Notices	25
	9.7	Counterparts	26
	9.8	Time of the Essence	26
	9.9	GOVERNING LAW	26
	9.10	SUBMISSION TO JURISDICTION; WAIVER OF JURY TRIAL	26
	9.11	USA Patriot Act Notice	27
	9.12	Press Releases	27
	9.13	Reinstatement	27
	9.14	Maximum Legal Rate	27

INDEX OF EXHIBITS AND SCHEDULES

Schedule A	Definitions
Schedule B	Lender’s and Borrower’s Addresses for Notices
Schedule C	[Intentionally Omitted]
Schedule D	Cash Management System
Schedule E	Fees and Expenses
Schedule F	Schedule of Documents
Schedule G	Financial Covenants

Disclosure Schedule (3.2)	Places of Business; Corporate Names
Disclosure Schedule (3.6)	Real Estate
Disclosure Schedule (3.7)	Stock; Affiliates
Disclosure Schedule (3.9)	Taxes
Disclosure Schedule (3.11)	ERISA
Disclosure Schedule (3.12)	Litigation
Disclosure Schedule (3.13)	Intellectual Property
Disclosure Schedule (3.15)	Environmental Matters
Disclosure Schedule (3.16)	Insurance
Disclosure Schedule (3.22)	Broker’s Fees
Disclosure Schedule (5(b))	Indebtedness
Disclosure Schedule (5(e))	Liens
Disclosure Schedule (6.1)	Actions to Perfect Liens
Disclosure Schedule (6.5)	Leasehold Mortgages as of the Closing Date

Exhibit A	Form of Notice of Revolving Credit Advance
Exhibit B	[Intentionally Omitted]
Exhibit C	Form of Borrowing Base Certificate
Exhibit D	Form of Accounts Payable Analysis
Exhibit E	[Intentionally Omitted]
Exhibit F	Form of Revolving Credit Note
Exhibit G	[Intentionally Omitted]
Exhibit H	Form of Secretarial Certificate
Exhibit I	Form of Power of Attorney
Exhibit J	Form of Certificate of Compliance

This LOAN AND SECURITY AGREEMENT is dated as of November 8, 2006, and agreed to by and between AYIN TOWER MANAGEMENT SERVICES, INC., a Delaware corporation (“Borrower”), and NEW STREAM COMMERCIAL FINANCE, LLC, a Delaware limited liability company (“Lender”).

RECITALS

A. Borrower desires to obtain the Loans and other financial accommodations from Lender and Lender is willing to provide the Loans and accommodations all in accordance with the terms of this Agreement.

B. Capitalized terms used herein shall have the meanings assigned to them in Schedule A and, for purposes of this Agreement and the other Loan Documents, the rules of construction set forth in Schedule A shall govern. All schedules, attachments, addenda and exhibits hereto, or expressly identified to this Agreement, are incorporated herein by reference, and taken together with this Agreement, constitute but a single agreement.

AGREEMENT

NOW, THEREFORE, in consideration of the premises and the mutual covenants hereinafter contained, the parties hereto agree as follows:

1. AMOUNT AND TERMS OF CREDIT

1.1 Loans. (a) Subject to the terms and conditions of this Agreement, from the Closing Date and until the Commitment Termination Date (i) Lender agrees to make available to Borrower advances (each, a “Revolving Credit Advance”) in an aggregate outstanding amount not to exceed the Borrowing Availability, and (ii) Borrower may at its request from time to time borrow, repay and reborrow under this Section 1.1. The Revolving Credit Loan shall be evidenced by, and be repayable in accordance with the terms of, the Revolving Credit Note and this Agreement.

(b) Borrower shall request each Revolving Credit Advance by written notice to Lender substantially in the form of Exhibit A (each a “Notice of Revolving Credit Advance”) given no later than 11:00 a.m. New York City time on the Business Day of the proposed advance. Lender shall be fully protected under this Agreement in relying upon, and shall be entitled to rely upon, (i) any Notice of Revolving Credit Advance believed by Lender to be genuine, and (ii) the assumption that the Persons making electronic requests or executing and delivering a Notice of Revolving Credit Advance were duly authorized, unless the responsible individual acting thereon for Lender shall have actual knowledge to the contrary. As an accommodation to Borrower, Lender may permit telephonic, electronic, or facsimile requests for a Revolving Credit Advance and electronic or facsimile transmittal of instructions, authorizations, agreements or reports to Lender by Borrower. Unless Borrower specifically directs Lender in writing not to accept or act upon telephonic, facsimile or electronic communications from Borrower, Lender shall have no liability to Borrower for any loss or damage suffered by Borrower as a result of Lender’s honoring of any requests, execution of any instructions, authorizations or agreements or reliance on any reports communicated to it

telephonically, by facsimile or electronically and purporting to have been sent to Lender by Borrower and Lender shall have no duty to verify the origin of any such communication or the identity or authority of the Person sending it.

(c) In making any Loan hereunder Lender shall be entitled to rely upon the most recent Borrowing Base Certificate delivered to Lender by Borrower and other information available to Lender. Lender shall be under no obligation to make any further Revolving Credit Advance or incur any other Obligation if Borrower shall have failed to deliver a Borrowing Base Certificate to Lender by the time specified in Section 4.1(e). At Lender’s option, all principal, interest, fees, costs, expenses and other charges provided for in this Agreement or the other Loan Documents may be charged directly to the loan account(s) of Borrower maintained by Lender.

1.2 Term and Prepayment. (a) Upon the Commitment Termination Date the obligation of Lender to make Revolving Credit Advances and extend other credit hereunder shall immediately terminate and Borrower shall pay to Lender in full, in cash: (i) all outstanding Revolving Credit Advances and all accrued but unpaid interest thereon; and (ii) all other non-contingent Obligations due to or incurred by Lender.

(b) If the Revolving Credit Loan shall at any time exceed the Borrowing Availability, then Borrower shall immediately repay the Revolving Credit Loan in the amount of such excess.

(c) Borrower shall have the right, at any time upon thirty (30) days’ prior written notice to Lender to (i) terminate voluntarily Borrower’s right to receive or benefit from, and Lender’s obligation to make and to incur, Revolving Credit Advances and (ii) prepay all of the Obligations. The effective date of termination of the Revolving Credit Loan specified in such notice shall be the Commitment Termination Date.

(d) No less than thirty (30) days prior to the Stated Expiry Date, Lender and Borrower may extend the Stated Expiry Date upon terms and conditions satisfactory and acceptable to Lender in its discretion. Any extension of the Stated Expiry Date shall be for a period of one (1) year and the Stated Expiry Date may only be extended twice pursuant to the terms of this Section 1.2(d). Nothing contained herein shall be deemed to be a commitment or agreement by Lender to extend the Stated Expiry Date, which shall be in Lender’s sole discretion.

1.3 Use of Proceeds. Borrower shall use the proceeds of the Loans, in part, to refinance existing indebtedness, for transaction expenses, for working capital and other general corporate purposes, and for such other purposes as set forth in the Authorization to Pay Proceeds.

1.4 Single Loan. The Loans and all of the other Obligations of Borrower to Lender shall constitute one general obligation of Borrower secured by all of the Collateral.

1.5 Interest. (a) Borrower shall pay interest to Lender on the aggregate outstanding Revolving Credit Advances at a floating rate equal to the LIBOR Rate plus 4.85% per annum (the “Revolving Credit Rate”). All computations of interest shall be made by Lender on the basis of a three hundred and sixty (360) day year, in each case for the actual number of days occurring in the period for which such interest or fee is payable. Each determination by Lender of an interest rate hereunder shall be

conclusive and binding for all purposes, absent manifest error. In no event will Lender charge interest at a rate that exceeds the Maximum Legal Rate.

(b) Interest shall be payable on the outstanding Revolving Credit Advances (i) in arrears for the preceding calendar month on the first day of each calendar month, (ii) on the Commitment Termination Date, and (iii) if any interest accrues or remains payable after the Commitment Termination Date, upon demand by Lender.

(c) Effective upon the occurrence of any Event of Default under Section 7.1(a) and for so long as such Event of Default shall be continuing, the Revolving Credit Rate shall automatically be increased by five percentage points (5%) per annum, and effective upon any other Event of Default and for so long as such Event of Default shall be continuing, the Revolving Credit Rate shall automatically be increased by three percentage points (3%) per annum (each such increased rate, the “Default Rate”; provided, however, in no event shall the Default Rate exceed the Maximum Legal Rate), and all outstanding Obligations shall continue to accrue interest from the date of such Event of Default at the Default Rate applicable to such Obligations.

(d) If any interest or any other payment (including Facility Fees and Collateral Monitoring Fees) to Lender under this Agreement becomes due and payable on a day other than a Business Day, such payment date shall be extended to the next succeeding Business Day and interest thereon shall be payable at the then applicable rate during such extension.

1.6 Cash Management System. On or prior to the Closing Date and until the Termination Date, Borrower will establish and maintain the cash management system described in Schedule D. All payments in respect of the Collateral shall be made to or deposited in the blocked or lockbox accounts described in Schedule D in accordance with the terms thereof.

1.7 Fees. Borrower agrees to pay to Lender the Fees set forth in Schedule E.

1.8 Receipt of Payments. Borrower shall make each payment under this Agreement (not otherwise made pursuant to Section 1.9) without set-off, counterclaim or deduction and free and clear of all Taxes not later than 12:00 noon New York city time on the day when due in lawful money of the United States of America in immediately available funds to the Collection Account. If Borrower shall be required by law to deduct any Taxes from any payment to Lender under any Loan Document, then the amount payable to Lender shall be increased so that, after making all required deductions, Lender receives an amount equal to that which it would have received had no such deductions been made. For purposes of computing interest and Fees, all payments shall be deemed received by Lender on the first (1st) Business Day following receipt of immediately available funds in the Collection Account. For purposes of determining the Borrowing Availability, payments shall be deemed received by Lender upon receipt of immediately available funds in the Collection Account.

1.9 Application and Allocation of Payments. Borrower irrevocably agrees that Lender shall have the continuing and exclusive right to apply any and all payments against the then due and payable Obligations in such order as Lender may deem advisable. Lender is authorized to, and at its option may (without prior notice or precondition and at any time or times), but shall not be obligated to, make or cause to be made Revolving Credit Advances on behalf of Borrower for: (a) payment of all

Fees, expenses, indemnities, charges, costs, principal, interest, or other Obligations owing by Borrower under this Agreement or any of the other Loan Documents, (b) the payment, performance or satisfaction of any of Borrower’s obligations with respect to preservation of the Collateral, or (c) any premium in whole or in part required in respect of any of the policies of insurance required by this Agreement, even if the making of any such Revolving Credit Advance causes the outstanding balance of the Revolving Credit Loan to exceed the Borrowing Availability, and Borrower agrees to repay immediately, in cash, any amount by which the Revolving Credit Loan exceeds the Borrowing Availability.

1.10 Accounting. Lender is authorized to record on its books and records the date and amount of each Loan and each payment of principal thereof and such recordation shall constitute prima facie evidence of the accuracy of the information so recorded absent manifest error. Lender shall provide Borrower on a monthly basis a statement and accounting of such recordations but any failure on the part of the Lender to keep any such recordation (or any errors therein) or to send a statement thereof to Borrower shall not in any manner affect the obligation of Borrower to repay any of the Obligations. Except to the extent that Borrower shall, within thirty (30) days after such statement and accounting is sent, notify Lender in writing of any objection Borrower may have thereto (stating with particularity the basis for such objection), such statement and accounting shall be deemed final, binding and conclusive upon Borrower, absent manifest error.

1.11 Indemnity. Borrower agrees to indemnify and hold Lender and its Affiliates, and their respective employees, attorneys and agents (each, an “Indemnified Person”), harmless from and against any and all suits, actions, proceedings, claims, damages, losses, liabilities and expenses of any kind or nature whatsoever (including attorneys’ fees and disbursements and other costs of investigation or defense, including those incurred upon any appeal) that may be instituted or asserted against or incurred by any such Indemnified Person as the result of credit having been extended, suspended or terminated under this Agreement and the other Loan Documents or with respect to the execution, delivery, enforcement, performance and administration of, or in any other way arising out of or relating to, this Agreement and the other Loan Documents or any other documents or transactions contemplated by or referred to herein or therein and any actions or failures to act with respect to any of the foregoing, including any and all product liabilities, Environmental Liabilities, Taxes, brokers’ fees and legal costs and expenses arising out of or incurred in connection with disputes between or among any parties to any of the Loan Documents (collectively, “Indemnified Liabilities”), except to the extent that any such Indemnified Liability is finally determined by a court of competent jurisdiction to have resulted solely from such Indemnified Person’s gross negligence or willful misconduct. NO INDEMNIFIED PERSON SHALL BE RESPONSIBLE OR LIABLE TO BORROWER, ANY SUCCESSOR, ASSIGNEE OR THIRD PARTY BENEFICIARY OR ANY OTHER PERSON ASSERTING CLAIMS DERIVATIVELY THROUGH SUCH PARTY, FOR ANY ACT OR FAILURE TO ACT UNDER ANY POWER OF ATTORNEY OR FOR INDIRECT, PUNITIVE, EXEMPLARY OR CONSEQUENTIAL DAMAGES THAT MAY BE ALLEGED AS A RESULT OF CREDIT HAVING BEEN EXTENDED, SUSPENDED OR TERMINATED UNDER THIS AGREEMENT OR ANY OTHER LOAN DOCUMENT OR AS A RESULT OF ANY OTHER TRANSACTION CONTEMPLATED HEREUNDER OR THEREUNDER.

1.12 Borrowing Base; Reserves. The Borrowing Base shall be determined by Lender (including the eligibility of Accounts) based on the most recent Borrowing Base Certificate delivered to Lender

in accordance with Section 4.1(e) and such other information available to Lender. The Revolving Credit Loan shall be subject to Lender’s continuing right to withhold from Borrowing Availability reserves, and to increase and decrease such reserves from time to time, if and to the extent that in Lender’s good faith credit judgment such reserves are necessary, including to protect Lender’s interest in the Collateral or to protect Lender against possible non-payment of Accounts for any reason by Account Debtors or possible diminution of the value of any Collateral or possible non-payment of any of the Obligations or for any Taxes or any amounts due any landlord, lessor or any other Person by Borrower or in respect of any state of facts that could constitute a Default. Lender may, at its option, implement reserves by designating as ineligible a sufficient amount of Accounts that would otherwise be Eligible Accounts so as to reduce the Borrowing Base by the amount of the intended reserves.

2. CONDITIONS PRECEDENT

2.1 Conditions to the Initial Loans. Lender shall not be obligated to make any of the Loans perform any other action hereunder, until the following conditions have been satisfied in a manner satisfactory to Lender in its sole discretion, or waived in writing by Lender:

(a) the Loan Documents to be delivered on or before the Closing Date shall have been duly executed and delivered by the appropriate parties, all as set forth in the Schedule of Documents (Schedule F);

(b) Lender shall have received evidence satisfactory to it that the insurance policies provided for in Section 3.16 are in full force and effect, together with appropriate evidence showing loss payable or additional insured clauses or endorsements in favor of Lender as required under such Section;

(c) as of the Closing Date, Net Borrowing Availability shall be not less than $30,000 after giving effect to the initial Revolving Credit Advance (on a pro forma basis, with trade payables being paid currently, and expenses and liabilities being paid in the ordinary course of business and without acceleration of sales); and

(d) Lender shall have received an opinion(s) of counsel to the Borrower with respect to the Loan Documents in form and substance satisfactory to Lender.

2.2 Further Conditions to the Loans. Lender shall not be obligated to fund any Loan (including the initial Loans), if, as of the date thereof:

(a) any representation or warranty by Borrower contained herein or in any of the other Loan Documents shall be untrue or incorrect as of such date, except to the extent that any such representation or warranty is expressly stated to relate to a specific earlier date, in which case, such representation and warranty shall be true and correct as of such earlier date; or

(b) any event or circumstance that has had or reasonably could be expected to have a Material Adverse Effect shall have occurred since the Closing Date; or

(c) any Default shall have occurred and be continuing or would result after giving effect to such Loan; or

(d) after giving effect to such Loan, the Revolving Credit Loan would exceed the Borrowing Availability;

The request and acceptance by Borrower of the proceeds of any Loan shall be deemed to constitute, as of the date of such request and the date of such acceptance, (i) a representation and warranty by Borrower that the conditions in this Section 2.2 have been satisfied and (ii) a restatement by Borrower of each of the representations and warranties made by it in any Loan Document and a reaffirmation by Borrower of the granting and continuance of Lender’s Liens pursuant to the Loan Documents.

3. REPRESENTATIONS, WARRANTIES AND AFFIRMATIVE COVENANTS

To induce Lender to enter into this Agreement and to make the Loans, Borrower represents and warrants to Lender (each of which representations and warranties shall survive the execution and delivery of this Agreement), and promise to and agree with Lender until the Termination Date as follows:

3.1 Corporate Existence; Compliance with Law. Borrower: (a) is, as of the Closing Date, and will continue to be (i) a corporation duly organized, validly existing and in good standing under the laws of the State of Texas, (ii) duly qualified to do business and in good standing in each other jurisdiction where its ownership or lease of property or the conduct of its business requires such qualification, except where the failure to be so qualified could not reasonably be expected to have a Material Adverse Effect, and (iii) in compliance with all Requirements of Law and Contractual Obligations, except to the extent failure to comply therewith could not, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect; and (b) has and will continue to have (i) the requisite corporate power and authority and the legal right to execute, deliver and perform its obligations under the Loan Documents, and to own, pledge, mortgage or otherwise encumber and operate its properties, to lease the property it operates under lease, and to conduct its business as now, heretofore or proposed to be conducted, and (ii) all licenses, permits, franchises, rights, powers, consents or approvals from or by all Persons or Governmental Authorities having jurisdiction over Borrower that are necessary or appropriate for the conduct of its business, except where the failure to maintain such licenses, permits, franchises, rights, powers, consents or approvals could not reasonably be expected to have a Material Adverse Effect.

3.2 Executive Offices; Corporate or Other Names. (a) Borrower’s name as it appears in official filings in the state of its incorporation, (b) the type of entity of Borrower, (c) the organizational identification number issued by Borrower’s state of incorporation or a statement that no such number has been issued, (d) Borrower’s state of incorporation, and (e) the location of Borrower’s chief executive office, corporate offices, warehouses, other locations of Collateral and locations where records with respect to Collateral are kept (including in each case the county of such locations) are as set forth in Disclosure Schedule (3.2). As of the Closing Date, during the prior five years, except as set forth in Disclosure Schedule (3.2), Borrower has been known as or conducted business in any other name (including trade names). Borrower has only one state of incorporation or organization.

3.3 Corporate Power; Authorization; Enforceable Obligations. The execution, delivery and performance by Borrower of the Loan Documents to which it is a party, and the creation of all Liens provided for herein and therein: (a) are and will continue to be within Borrower’s power and authority; (b) have been and will continue to be duly authorized by all necessary or proper action; (c) are not and will not be in violation of any Requirement of Law or Contractual Obligation of Borrower (d) do not and will not result in the creation or imposition of any Lien (other than Permitted Encumbrances) upon any of the Collateral; and (e) do not and will not require the consent or approval of any Governmental Authority or any other Person. As of the Closing Date, each Loan Document shall have been duly executed and delivered on behalf of Borrower, and each such Loan Document upon such execution and delivery shall be and will continue to be a legal, valid and binding obligation of Borrower, enforceable against it in accordance with its terms, except as such enforcement may be limited by bankruptcy, insolvency and other similar laws affecting creditors’ rights generally.

3.4 Financial Statements and Projections; Books and Records. (a) The Financial Statements delivered by Borrower to Lender for its most recently ended Fiscal Year and Fiscal Month, are true, correct and complete in all material respects and reflect fairly and accurately the financial condition of Borrower as of the date of each such Financial Statement in accordance with GAAP. The Projections most recently delivered by Borrower to Lender have been prepared in good faith, with care and diligence and use assumptions that are reasonable under the circumstances at the time such Projections were prepared and as of the date delivered to Lender and all such assumptions are disclosed in the Projections.

(b) Borrower shall keep adequate Books and Records with respect to the Collateral and its business activities in which proper entries, reflecting all consolidated and consolidating financial transactions, and payments and credits received on, and all other dealings with, the Collateral, will be made in accordance with GAAP and all Requirements of Law and on a basis consistent with the Financial Statements.

3.5 Material Adverse Change. Between the date of Borrower’s most recently audited Financial Statements delivered to Lender and the Closing Date and except as otherwise disclosed in writing to the Lender by Borrower: (a) Borrower has not incurred any obligations, contingent or non-contingent liabilities, or liabilities for Charges, long-term leases or unusual forward or long-term commitments that are not reflected in the Projections delivered on the Closing Date and which could, alone or in the aggregate, reasonably be expected to have a Material Adverse Effect; (b) there has been no material deviation from such Projections; and (c) no events have occurred that alone or in the aggregate has had or could reasonably be expected to have a Material Adverse Effect. No Requirement of Law or Contractual Obligation of Borrower has or have had or could reasonably be expected to have a Material Adverse Effect. Borrower is not in default, and to Borrower’s knowledge no third party is in default, under or with respect to any of its Contractual Obligations, that alone or in the aggregate has had or could reasonably be expected to have a Material Adverse Effect.

3.6 Real Estate; Leasehold Property and Equipment. The Real Property listed in Disclosure Schedule (3.6) constitutes all of the Real Property owned, leased, or used by Borrower in its business, and Borrower will not execute any material agreement or contract in respect of such Real

Property after the date of this Agreement, other than in the ordinary course of business, without giving Lender prompt prior written notice thereof. Borrower holds and will continue to hold good and marketable leasehold title to all of its owned real estate, and good and marketable title to all of its other properties and assets, and valid and insurable leasehold interests in all of its leases (both as lessor and lessee, sublessee or assignee), and none of the properties and assets of Borrower are or will be subject to any Liens, except Permitted Encumbrances. With respect to the Real Property, Leasehold Property and Equipment, Borrower shall use the Real Property, Leasehold Property and Equipment with all reasonable care and caution and in accordance with applicable standards of any insurance and in conformity with all applicable laws; and Borrower shall assume all responsibility and liability arising from the use of the Real Property, Leasehold Property and Equipment.

3.7 Ventures, Subsidiaries and Affiliates; Outstanding Stock and Indebtedness. Except as set forth in Disclosure Schedule (3.7), as of the Closing Date Borrower has no Subsidiaries, and is not engaged in any joint venture or partnership with any other Person. All of the issued and outstanding Stock of Borrower (including all rights to purchase, options, warrants or similar rights or agreements pursuant to which Borrower may be required to issue, sell, repurchase or redeem any of its Stock) as of the Closing Date is owned by each of the Stockholders (and in the amounts) set forth in Disclosure Schedule (3.7). All outstanding Indebtedness of Borrower as of the Closing Date is described in Disclosure Schedule (5(b)).

3.8 Government Regulation; Permits; Margin Regulations.

(a) Borrower is not subject to or regulated under any Federal or state statute, rule or regulation that restricts or limits such Person’s ability to incur Indebtedness, pledge its assets, or to perform its obligations under the Loan Documents. The making of the Loans, the application of the proceeds and repayment thereof, and the consummation of the transactions contemplated by the Loan Documents do not and will not violate any Requirement of Law by Borrower.

(b) Borrower is not engaged, nor will it engage, in the business of extending credit for the purpose of “purchasing” or “carrying” any “margin security” as such terms are defined in Regulation U of the Federal Reserve Board as now and hereafter in effect (such securities being referred to herein as “Margin Stock”). Borrower does not own any Margin Stock, and none of the proceeds of the Loans or other extensions of credit under this Agreement will be used, directly or indirectly, for the purpose of purchasing or carrying any Margin Stock or reducing or retiring any Indebtedness that was originally incurred to purchase or carry any Margin Stock. Borrower will not take or permit to be taken any action that might cause any Loan Document to violate any regulation of the Federal Reserve Board.

(c) Borrower has obtained all permits, licenses, approvals, authorizations, licenses, filings, registrations, consents, permits, exemptions, registrations, qualifications, designations, declarations, or other actions or undertakings, consents, certificates, orders or authorizations of any Governmental Authority, including, without limitation, any certificates of public convenience and all grants, approvals, licenses, filings and registrations from or to the FCC or any PUC or any other Communications Regulatory Authority or under Communications Law necessary for the lawful conduct of its business as presently conducted, including the provision of the telecommunication services set forth in any Permits (the “Permits”) unless the failure to have any of the same would not

individually or in the aggregate result in a Material Adverse Effect. All of the Permits are valid and subsisting and in full force and effect. There are no investigations, actions, claims or proceedings pending or to the best of Borrower’s knowledge, as the result of the practices of Borrower or any of its Affiliates pursuant to any violations of or failure to comply with any Communications Laws or otherwise, or threatened in writing that seek the revocation, cancellation, non-renewal, suspension or modification of any of the Permits except where such investigations, actions, claims or proceedings could not be reasonably expected to have a Material Adverse Effect. Lender will not, by reason of the execution, delivery and performance of this Agreement or any of the other Loan Documents, be subject to the regulation or control of either the FCC or any PUC.

3.9 Taxes; Charges. Except as disclosed in Disclosure Schedule (3.9) all tax returns, reports and statements required by any Governmental Authority to be filed by Borrower have, as of the Closing Date, been filed and will, until the Termination Date, be filed with the appropriate Governmental Authority, except where the failure to file such tax returns, reports and statements could not reasonably be expected to have a Material Adverse Effect, and no tax Lien has been filed against Borrower or its property. Proper and accurate amounts have been and will be withheld by Borrower from its employees for all periods in compliance with all Requirements of Law and such withholdings have and will be timely paid to the appropriate Governmental Authorities, except where the failure to comply with such Requirements of Law could not reasonably be expected to have a Material Adverse Effect. Disclosure Schedule (3.9) sets forth as of the Closing Date those taxable years for which Borrower’s tax returns are currently being audited by the IRS or any other applicable Governmental Authority and any assessments or threatened assessments in connection with such audit, or otherwise currently outstanding. Except as described on Disclosure Schedule (3.9), Borrower or its predecessors are not liable for any Charges: (a) under any agreement (including any tax sharing agreements or agreement extending the period of assessment of any Charges) or (b) to Borrower’s knowledge, as a transferee. As of the Closing Date, except as described on Disclosure Schedule (3.9), Borrower has not agreed or been requested to make any adjustment under IRC Section 481(a), by reason of a change in accounting method or otherwise, which could reasonably be expected to have a Material Adverse Effect.

3.10 Payment of Obligations. Borrower will pay, discharge or otherwise satisfy at or before maturity or before they become delinquent, as the case may be, all of its Charges and other obligations of whatever nature, except where the amount or validity thereof is currently being contested in good faith by appropriate proceedings and reserves in conformity with GAAP with respect thereto have been provided on the books of Borrower and none of the Collateral is or could reasonably be expected to become subject to any Lien or forfeiture or loss as a result of such contest.

3.11 ERISA. No ERISA Event has occurred or is reasonably expected to occur that, when taken together with all other existing ERISA Events, could reasonably be expected to result in a liability of Borrower of more than the Minimum Actionable Amount. Except as disclosed in Disclosure Schedule (3.11), the present value of all accumulated benefit obligations of Borrower under each Plan (based on the assumptions used for purposes of Statement of Financial Accounting Standards No. 87) did not, as of the date of the most recent Financial Statements reflecting such amounts, exceed the fair market value of the assets of such Plan by more than the Minimum Actionable Amount, and the present value of all accumulated benefit obligations of all underfunded Plans (based on the assumptions used for purposes of Statement of Financial Account Standards No. 87) did not,

as of the date of the most recent Financial Statements reflecting such amounts, exceed the fair market value of the assets of such underfunded Plans by more than the Minimum Actionable Amount. Neither Borrower nor any ERISA Affiliate has incurred or reasonably expects to incur any Withdrawal Liability in excess of the Minimum Actionable Amount.

3.12 Litigation. No Litigation is pending or, to the knowledge of Borrower, threatened by or against Borrower or against Borrower’s properties or revenues (a) with respect to any of the Loan Documents or any of the transactions contemplated hereby or thereby, or (b) that could reasonably be expected to have a Material Adverse Effect. Except as set forth in Disclosure Schedule (3.12), as of the Closing Date there is no Litigation pending or to the knowledge of Borrower threatened against Borrower that seeks damages in excess of $250,000 or injunctive relief or alleges criminal misconduct of Borrower. Borrower shall notify Lender promptly in writing upon learning of the existence, threat or commencement of any Litigation against Borrower, any ERISA Affiliate or any Plan or any allegation of Criminal misconduct against Borrower.

3.13 Intellectual Property. As of the Closing Date, all material registered Intellectual Property owned or used by Borrower is listed, together with application or registration numbers, where applicable, in Disclosure Schedule (3.13). Borrower owns, or is licensed to use, all Intellectual Property necessary to conduct its business as currently conducted except for such Intellectual Property the failure of which to own or license could not reasonably be expected to have a Material Adverse Effect. Borrower will maintain the patenting and registration of all Intellectual Property necessary to conduct its business as currently conducted (except for such Intellectual Property the failure of which to own or license could not reasonably be expected to have a Material Adverse Effect) with the United States Patent and Trademark Office, the United States Copyright Office, or other appropriate Governmental Authority and Borrower will promptly patent or register, as the case may be, all new Intellectual Property and notify Lender in writing five (5) Business Days prior to filing any such new patent or registration.

3.14 Full Disclosure. No information contained in any Loan Document, the Financial Statements or any written statement furnished by or on behalf of Borrower under any Loan Document, or to induce Lender to execute the Loan Documents, contains any untrue statement of a material fact or omits to state a material fact necessary to make the statements contained herein or therein not misleading in light of the circumstances under which they were made.

3.15 Hazardous Materials. Except as set forth in Disclosure Schedule (3.15), as of the Closing Date, (a) each Real Property location owned, leased or occupied by Borrower is maintained free of contamination from any Hazardous Material, (b) Borrower is not subject to any Environmental Liabilities or, to Borrower’s knowledge, potential Environmental Liabilities, in excess of $250,000 in the aggregate, (c) no notice has been received by Borrower identifying it as a “potentially responsible party” or requesting information under CERCLA or analogous state statutes, and to the knowledge of Borrower, there are no facts, circumstances or conditions that may result in Borrower being identified as a “potentially responsible party” under CERCLA or analogous state statutes; and (d) Borrower has provided to Lender copies of all existing environmental reports, reviews and audits and all written information pertaining to actual or potential Environmental Liabilities, in each case relating to Borrower. Borrower: (i) shall comply in all material respects with all applicable Environmental Laws and environmental permits; (ii) shall notify Lender in writing within seven (7)

days if and when it becomes aware of any Release, on, at, in, under, above, to, from or about any of its Real Property; and (iii) shall promptly forward to Lender a copy of any order, notice, permit, application, or any communication or report received by it in connection with any such Release.

3.16 Insurance. As of the Closing Date, Disclosure Schedule (3.16) lists all insurance of any nature maintained for current occurrences by Borrower, as well as a summary of the terms of such insurance. Borrower shall deliver to Lender certified copies and endorsements to all of its and those of its Subsidiaries (if any) (a) “All Risk” insurance policies naming Lender loss payee, and (b) general liability and other liability policies naming Lender as an additional insured. All policies of insurance on real and personal property will contain an endorsement, in form and substance acceptable to Lender, showing loss payable to Lender (Form 438 BFU or equivalent). Such endorsement, or an independent instrument furnished to Lender, will provide that the insurance companies will give Lender at least thirty (30) days’ prior written notice before any such policy or policies of insurance shall be altered or canceled and that no act or default of Borrower or any other Person shall affect the right of Lender to recover under such policy or policies of insurance in case of loss or damage. Borrower shall direct all present and future insurers under its “All Risk” policies of insurance to pay all proceeds payable thereunder directly to Lender. If any insurance proceeds are paid by check, draft or other instrument payable to Borrower and Lender jointly, Lender may endorse Borrower’s name thereon and do such other things as Lender may deem advisable to reduce the same to cash.

3.17 Deposit and Disbursement Accounts. Attachment I to Schedule D lists all banks and other financial institutions at which Borrower maintains deposits and/or other accounts, including the Disbursement Account, and such Attachment correctly identifies the name, address and telephone number of each such depository, the name in which the account is held, a description of the purpose of the account, and the complete account number.

3.18 Accounts. Borrower has not made, and will not make, any agreement with any Account Debtor for any extension of time for the payment of any Account, any compromise or settlement for less than the full amount thereof, any release of any Account Debtor from liability therefor, or any deduction therefrom except a discount or allowance for prompt or early payment allowed by Borrower in the ordinary course of its business consistent with historical practice. With respect to the Accounts pledged as collateral pursuant to any Loan Document (a) the amounts shown on all invoices, statements and reports that may be delivered to the Lender with respect thereto are actually and absolutely owing to Borrower as indicated thereon and are not in any way contingent; (b) no payments have been or shall be made thereon except payments immediately delivered to the applicable accounts described in paragraph 1 to Schedule D or the Lender as required hereunder; and (c) to Borrower’s knowledge all Account Debtors have the capacity to contract.

3.19 Conduct of Business. Borrower (a) shall conduct its business substantially as now conducted or as otherwise permitted hereunder, and (b) shall at all times maintain, preserve and protect all of the Collateral and Borrower’s other property, used or useful in the conduct of its business and keep the same in good repair, working order and condition and make, or cause to be made, all necessary or appropriate repairs, replacements and improvements thereto consistent with industry practices.

3.20 Anti-Terrorism Laws.

(a) Neither Borrower nor, to the knowledge of Borrower, any of its Affiliates is in violation of any laws relating to terrorism or money laundering (“Anti-Terrorism Laws”), including Executive Order No. 13224 on Terrorist Financing, effective September 24, 2001 (the “Executive Order”), and the Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act of 2001, Public Law 107-56.

(b) Neither Borrower nor, to the knowledge of Borrower, any Affiliate or other agent of Borrower acting or benefiting in any capacity in connection with the Loans is any of the following: (i) a person that is listed in the annex to, or is otherwise subject to the provisions of, the Executive Order; (ii) a person owned or controlled by, or acting for or on behalf of, any person that is listed in the annex to, or is otherwise subject to the provisions of, the Executive Order; (iii) a person with which the Lender is prohibited from dealing or otherwise engaging in any transaction by any Anti-Terrorism Law; (iv) a person that commits, threatens or conspires to commit or supports “terrorism” as defined in the Executive Order; or (v) a person that is named as a “specially designated national and blocked person” on the most current list published by the U.S. Treasury Department Office of Foreign Assets Control (“OFAC”) at its official website or any replacement website or other replacement official publication of such list.

(c) Neither Borrower nor, to the knowledge of Borrower, any agent of any Affiliate acting in any capacity in connection with the Loans (i) conducts any business or engages in making or receiving any contribution of funds, goods or services to or for the benefit of any person described in paragraph (b) above, (ii) deals in, or otherwise engages in any transaction relating to, any property or interests in property blocked pursuant to the Executive Order, or (iii) engages in or conspires to engage in any transaction that evades or avoids, or has the purpose of evading or avoiding, or attempts to violate, any of the prohibitions set forth in any Anti-Terrorism Law.

3.21 Further Assurances. At any time and from time to time, upon the written request of Lender and at the sole expense of Borrower, Borrower shall promptly and duly execute and deliver any and all such further instruments and documents and take such further action as Lender may reasonably deem necessary (a) to obtain the full benefits of this Agreement and the other Loan Documents, (b) to protect, preserve and maintain Lender’s rights in any Collateral, or (c) to enable Lender to exercise all or any of the rights and powers herein granted.

3.22 Brokers. Except as set forth on Disclosure Schedule (3.22), no broker or finder acting on behalf of Borrower or Affiliate thereof brought about the obtaining, making or closing of the Loans and neither Borrower nor any Affiliate of Borrower has any obligation to any Person in respect of any finder’s or brokerage fees in connection therewith.

3.23 Solvency. Both before and after giving effect to (a) the Loans to be made or incurred on the Closing Date or such other date as Loans requested hereunder are made or incurred, (b) the disbursement of the proceeds of such Loans pursuant to the instructions of Borrower, and (c) the payment and accrual of all transaction costs in connection with the foregoing, Borrower is and will be Solvent. With respect thereto, Lender shall have received an executed Officer’s Certificate, in

form and substance satisfactory to Lender, certifying the Borrower is Solvent as of the Closing Date and after giving effect to the initial transactions contemplated hereunder.

4. FINANCIAL MATTERS; REPORTS

4.1 Reports and Notices. From the Closing Date until the Termination Date, Borrower shall deliver to Lender:

(a) within five (5) days following the end of each Fiscal Month, or such other time as Lender may request, an accounts receivable aging and accounts payable aging (and including information indicating the amounts owing to owners and lessors of leased premises, warehouses, processors and other third parties from time to time in possession of any Collateral);

(b) within fifteen (15) days following the end of each Fiscal Month, an aged trial balance by Account Debtor (as requested by Lender) and as soon as available but in no event later than fifteen (15) days following the end of each Fiscal Month, a reconciliation of the aged trial balance (as the case may be) to the Borrower’s general ledger and from the general ledger to the Financial Statements for such Fiscal Month accompanied by supporting detail and documentation as Lender may request;

(c) within fifteen (15) days following the end of each Fiscal Month, an Accounts Payable Analysis in the Form of Exhibit D (together with an accounts payable aging), certified as true and correct by the Chief Financial Officer of Borrower or such other officer as is acceptable to Lender;

(d) within thirty (30) days following the end of each Fiscal Month, the Financial Statements for such Fiscal Month, which shall provide comparisons to budget and actual results for the corresponding period during the prior Fiscal Year, both on a monthly and year-to-date basis, and accompanied by a certification in the form of Exhibit J by the Chief Executive Officer or Chief Financial Officer of Borrower that such Financial Statements are complete and correct, that there was no Default (or specifying those Defaults of which he or she was aware), and showing in reasonable detail the calculations used in determining compliance with the financial covenants hereunder;

(e) as frequently as Lender may request and in any event no later than fifteen (15) days following the end of each Fiscal Quarter, (i) a Borrowing Base Certificate in the form of Exhibit C as of the last day of the previous Fiscal Quarter, certified as true and correct by the Chief Financial Officer of Borrower or such other officer as is acceptable to Lender and (ii) a detailed schedule of wireless communications towers owned or leased by Borrower, in form and substance satisfactory to Lender;

(f) within forty-five (45) days following the end of each Fiscal Quarter, the Financial Statements for such Fiscal Quarter, which shall provide comparisons to budget and actual results for the corresponding period during the prior Fiscal Year, both on a quarterly and year-to-date basis, and accompanied by a certification in the form of Exhibit J by the Chief Executive Officer or Chief Financial Officer of Borrower that such Financial Statements are complete and correct, that there was no Default (or specifying those Defaults of which he or she was aware), and showing in reasonable detail the calculations used in determining compliance with the financial covenants hereunder;

(g) within one hundred and five (105) days following the close of each Fiscal Year, the Financial Statements for such Fiscal Year certified without qualification by an independent certified accounting firm acceptable to Lender, which shall provide comparisons to the prior Fiscal Year, and shall be accompanied by any management letter that may be issued and accompanied by a certification in the form of Exhibit J by the Chief Executive Officer or Chief Financial Officer of Borrower that such Financial Statements are complete and correct, that there was no Default (or specifying those Defaults of which he or she was aware), and showing in reasonable detail the calculations used in determining compliance with the financial covenants hereunder;

(h) within thirty (30) days following the end of each Fiscal Year, an annual operating plan for Borrower, approved by the Board of Directors of Borrower, for the following year, which will include a statement of all of the material assumptions on which such plan is based, will include monthly balance sheets and a monthly budget for the following year and will integrate sales, gross profits, operating expenses, operating profit, cash flow projections and Borrowing Availability projections all prepared on the same basis and in similar detail as that on which operating results are reported (and in the case of cash flow projections, representing management’s good faith estimates of future financial performance based on historical performance), and including plans for personnel, Capital Expenditures and facilities;

(i) not less than thirty (30) days prior to the close of each Fiscal Year, the Projections, which will be prepared by Borrower in good faith, with care and diligence, and using assumptions that are reasonable under the circumstances at the time such Projections are delivered to Lender and disclosed therein when delivered;

(j) within forty-five (45) days following the end of each Fiscal Quarter, the Financial Statements for such Fiscal Quarter for Parent, which shall provide comparisons to actual results for the corresponding period during the prior Fiscal Year, both on a quarterly and year-to-date basis, and accompanied by a certification in the form of Exhibit J by the Chief Executive Officer or Chief Financial Officer of Parent that such Financial Statements are complete and correct;

(k) within one hundred and five (105) days following the close of each Fiscal Year for Parent, the Financial Statements for such Fiscal Year certified without qualification by an independent certified accounting firm acceptable to Lender, which shall provide comparisons to actual results for the prior Fiscal Year, and shall be accompanied by any management letter that may be issued and accompanied by a certification in the form of Exhibit J by the Chief Executive Officer or Chief Financial Officer of Parent that such Financial Statements are complete and correct; and

(l) all the reports and other information as Lender may reasonably request from time to time.

4.2 Financial Covenants. Borrower shall not breach any of the financial covenants set forth in Schedule G. For purposes of Section 7.1, a breach of a financial covenant set forth in Schedule G shall be deemed to have occurred as of any date of determination by Lender or as of the last day of any specified measurement period, regardless of when the Financial Statements reflecting such breach are delivered to Lender.

4.3 Other Reports and Information. Borrower shall advise Lender promptly, in reasonable detail, of: (a) any Lien, other than Permitted Encumbrances, attaching to or asserted against any of the Collateral or any occurrence causing a material loss or decline in value of any Collateral and the estimated (or actual, if available) amount of such loss or decline; (b) any material change in the composition of the Collateral; and (c) the occurrence of any Default or other event that has had or could reasonably be expected to have a Material Adverse Effect. Borrower shall, upon request of Lender, furnish to Lender such other reports and information in connection with the affairs, business, financial condition, operations, prospects or management of Borrower or the Collateral as Lender may request, all in reasonable detail.

5. NEGATIVE COVENANTS

Borrower covenants and agrees that, without Lender’s prior written consent, from the Closing Date until the Termination Date, Borrower shall not, directly or indirectly, by operation of law or otherwise:

(a) form any Subsidiary or merge with, consolidate with, acquire all or substantially all of the assets or Stock of, or otherwise combine with or make any investment in or, except as provided in Section 5(c) below, loan or advance to, any Person;

(b) cancel any debt owing to it or create, incur, assume or permit to exist any Indebtedness, except: (i) the Obligations, (ii) Indebtedness existing as of the Closing Date set forth in Disclosure Schedule (5(b)), (iii) deferred taxes, (iv) by endorsement of Instruments or items of payment for deposit to the general account of Borrower, (v) for Guaranteed Indebtedness incurred for the benefit of Borrower if the primary obligation is permitted by this Agreement; and (vi) additional Indebtedness (including Purchase Money Indebtedness) incurred after the Closing Date in an aggregate outstanding amount not exceeding $500,000;

(c) enter into any lending, borrowing or other commercial transaction with any of its employees, directors or Affiliates (including upstreaming and downstreaming of cash and intercompany advances and payments by Borrower that are not otherwise permitted hereunder) other than loans or advances to employees in the ordinary course of business in an aggregate outstanding amount not exceeding $100,000;

(d) make any changes in any of its business objectives, purposes, or operations that could reasonably be expected to adversely affect repayment of the Obligations or could reasonably be expected to have a Material Adverse Effect or engage in any business other than that presently engaged in or proposed to be engaged in the Projections delivered to Lender on the Closing Date or amend its charter or by-laws or other organizational documents;

(e) create or permit any Lien on any of its properties or assets, except for Permitted Encumbrances;

(f) sell, transfer, issue, convey, assign or otherwise dispose of any of its assets or properties, including its Accounts or any shares of its Stock or engage in any sale-leaseback,

synthetic lease or similar transaction (provided, that the foregoing shall not prohibit the sale of Inventory or obsolete or unnecessary Equipment in the ordinary course of its business);

(g) change (i) its name as it appears in official filings in the state of its incorporation or organization, (ii) its chief executive office, corporate offices, warehouses or other Collateral locations, or location of its records concerning the Collateral, (iii) the type of legal entity that it is, (iv) its organization identification number, if any, issued by its state of incorporation or organization, or (v) its state of incorporation or organization, or acquire, lease or use any real estate after the Closing Date without such Person, in each instance, giving thirty (30) days prior written notice thereof to Lender and taking all actions deemed necessary or appropriate by Lender to continuously protect and perfect Lender’s Liens upon the Collateral;

(h) establish any depository or other bank account of any kind with any financial institution (other than the accounts set forth in Attachment 1 to Schedule D) without Lender’s prior written consent;

(i) make or permit any Restricted Payment except for (i) management, consulting or other fees for management or similar services of Parent to Borrower for legal, accounting, insurance (including premiums for such insurance), marketing, payroll and similar types of services paid for by Parent to or on behalf of Borrower and (ii) in the event the Borrower files a consolidated income tax return with Parent, Borrower may make distributions to Parent to permit Parent to pay federal and state income taxes then due and owing, franchise taxes and other similar licensing expenses incurred in the ordinary course of business provided, that the amount of such distribution shall not be greater, nor the receipt by the Borrower of tax benefits less, than they would have been had the Borrower not filed a consolidated return with Parent;

(j) (i) knowingly conduct any business or engage in making or receiving any contribution of funds, goods or services to or for the benefit of any Person described in Section 3.20 above, (ii) knowingly deal in, or otherwise engage in any transaction relating to, any property or interests in property blocked pursuant to the Executive Order or any other Anti-Terrorism Law, (iii) knowingly engage in or conspire to engage in any transaction that evades or avoids, or has the purpose of evading or avoiding, or attempts to violate, any of the prohibitions set forth in any Anti-Terrorism Law (and Borrower shall deliver to the Lender any certification or other evidence requested from time to time by Lender in its reasonable discretion, confirming Borrower’s compliance with this Section), or (iv) cause or permit any of the funds of Borrower that are used to repay the Loans to be derived from any unlawful activity with the result that the making of the Loans would be in violation of law; or

(k) knowingly cause or permit (i) any of the funds or properties of Borrower that are used to repay the Loans to constitute property of, or be beneficially owned directly or indirectly by, any Person subject to sanctions or trade restrictions under United States law (“Embargoed Person” or “Embargoed Persons”) that is identified on (A) the “List of Specially Designated Nationals and Blocked Persons” (the “SDN List”) maintained by OFAC and/or on any other similar list (“Other List”) maintained by OFAC pursuant to any authorizing statute including, but not limited to, the International Emergency Economic Powers Act, 50 U.S.C. §§ 1701 et seq., The Trading with the Enemy Act, 50 U.S.C. App. 1 et seq., and any Executive Order or regulation promulgated

thereunder, with the result that the investment in the Borrower (whether directly or indirectly) is prohibited by law, or the Loans made by the Lender would be in violation of law, or (B) the Executive Order, any related enabling legislation or any other similar Executive Orders, or (ii) any Embargoed Person to have any direct or indirect interest, of any nature whatsoever in the Borrower, with the result that the investment in the Borrower (whether directly or indirectly) is prohibited by law or the Loans are in violation of law.

6. SECURITY INTEREST

6.1 Grant of Security Interest. (a) As collateral security for the prompt and complete payment and performance of the Obligations, Borrower hereby grants to the Lender a security interest in and Lien upon all of its property and assets, whether real or personal, tangible or intangible, and whether now owned or hereafter acquired, or in which it now has or at any time in the future may acquire any right, title, or interest, including all of the following property in which it now has or at any time in the future may acquire any right, title or interest: all Accounts; all Deposit Accounts, all other bank accounts and all funds on deposit therein; all money, cash and cash equivalents; all Investment Property; all stock; all Goods (including Inventory, Equipment and Fixtures); all Chattel Paper, Documents and Instruments; all Books and Records; all General Intangibles (including all Intellectual Property, contract rights, choses in action, Payment Intangibles and Software); all Letter-of-Credit Rights; all Supporting Obligations; and to the extent not otherwise included, all Proceeds, tort claims, insurance claims and other rights to payment not otherwise included in the foregoing and products of all and any of the foregoing and all accessions to, substitutions and replacements for, and rents and profits of, each of the foregoing, but excluding in all events Hazardous Waste (all of the foregoing, together with any other collateral pledged to the Lender pursuant to any other Loan Document, collectively, the “Collateral”).

(b) Borrower and Lender agree that this Agreement creates, and is intended to create, valid and continuing Liens upon the Collateral in favor of Lender. Borrower executing this Agreement represents, warrants and promises to Lender that: (i) Borrower has rights in and the power to transfer each item of the Collateral upon which it purports to ▇▇▇▇▇ ▇ ▇▇▇▇ pursuant to the Loan Documents, free and clear of any and all Liens or claims of others, other than Permitted Encumbrances; (ii) the security interests granted pursuant to this Agreement, upon filing of Uniform Commercial Code financing statements in the jurisdictions listed on Disclosure Schedule (6.1) will constitute valid perfected security interests in all of the Collateral (to the extent such Collateral may be perfected by filing of a financing statement) in favor of the Lender as security for the prompt and complete payment and performance of the Obligations, enforceable in accordance with the terms hereof against any and all creditors of and purchasers from Borrower (other than purchasers of Inventory in the ordinary course of business) and such security interests are prior to all other Liens on the Collateral in existence on the date hereof except for Permitted Encumbrances that have priority by operation of law; and (iii) no effective security agreement, mortgage, deed of trust, financing statement, equivalent security or Lien instrument or continuation statement covering all or any part of the Collateral is or will be on file or of record in any public office, except those relating to Permitted Encumbrances. Borrower promises to defend the right, title and interest of Lender in and to the Collateral against the claims and demands of all Persons whomsoever, and each shall take such actions, including (A) all actions necessary to grant Lender “control” of any Investment Property, Deposit Accounts, Letter-of-Credit Rights or electronic Chattel Paper owned by Borrower, with any

agreements establishing control to be in form and substance satisfactory to Lender, (B) the prompt delivery of all original Instruments, Chattel Paper, negotiable Documents and certificated Stock owned by Borrower (in each case, accompanied by stock powers, allonges or other instruments of transfer executed in blank, (C) notification of Lender’s interest in Collateral at Lender’s request, and (D) the institution of litigation against third parties as shall be prudent in order to protect and preserve Borrower’s and Lender’s respective and several interests in the Collateral. Borrower shall ▇▇▇▇ its Books and Records pertaining to the Collateral to evidence the Loan Documents and the Liens granted under the Loan Documents. If Borrower retains possession of any Chattel Paper or Instrument with Lender’s consent, such Chattel Paper and Instruments shall be marked with the following legend: “This writing and the obligations evidenced or secured hereby are subject to the security interest of New Stream Commercial Finance, LLC.” Borrower shall promptly, and in any event within two (2) Business Days after the same is acquired by it, notify Lender of any commercial tort claims (as defined in the Code) acquired by it and unless otherwise consented by Lender, Borrower shall enter into a supplement to this Loan Agreement granting to Lender a Lien in such commercial tort claim.

6.2 Lender’s Rights. (a) Lender may, (i) at any time in Lender’s own name or in the name of Borrower, communicate with Account Debtors, parties to Contracts, and obligors in respect of Instruments, Chattel Paper or other Collateral to verify to Lender’s satisfaction, the existence, amount and terms of, and any other matter relating to, Accounts, Payment Intangibles, Instruments, Chattel Paper or other Collateral, and (ii) at any time after a Default has occurred and is continuing and without prior notice to Borrower, notify Account Debtors and other Persons obligated on any Collateral that Lender has a security interest therein and that payments shall be made directly to Lender. Upon the request of Lender, Borrower shall so notify such Account Debtors, parties to Contracts, and obligors in respect of Instruments, Chattel Paper or other Collateral. Borrower hereby constitutes Lender or Lender’s designee as Borrower’s attorney with power to endorse Borrower’s name upon any notes, acceptance drafts, money orders or other evidences of payment or Collateral.

(b) Borrower shall remain liable under each Contract, Instrument and License to observe and perform all the conditions and obligations to be observed and performed by it thereunder, and Lender shall have no obligation or liability whatsoever to any Person under any Contract, Instrument or License (between Borrower and any Person other than Lender) by reason of or arising out of the execution, delivery or performance of this Agreement, and Lender shall not be required or obligated in any manner (i) to perform or fulfill any of the obligations of Borrower, (ii) to make any payment or inquiry, or (iii) to take any action of any kind to collect, compromise or enforce any performance or the payment of any amounts which may have been assigned to it or to which it may be entitled at any time or times under or pursuant to any Contract, Instrument or License.

(c) Borrower shall, with respect to each owned, leased, or controlled property, during normal business hours and upon reasonable advance notice (unless a Default shall have occurred and be continuing, in which event no notice shall be required and Lender shall have access at any and all times): (i) provide access to such property to Lender and any of its officers, employees and agents, as frequently as Lender determines to be appropriate; (ii) permit Lender and any of its officers, employees and agents to inspect, audit and make extracts and copies (or take originals if reasonably necessary) from all of Borrower’s Books and Records; and (iii) permit Lender to inspect, review, evaluate and make physical verifications and appraisals of the Inventory and other Collateral in any

manner and through any medium that Lender considers advisable, and Borrower agrees to render to Lender, at Borrower’s cost and expense, such clerical and other assistance as may be reasonably requested with regard thereto.

(d) After the occurrence and during the continuance of a Event of Default, Borrower, at its own expense, shall cause the certified public accountant then engaged by Borrower to prepare and deliver to Lender at any time and from time to time, promptly upon Lender’s request, the following reports: (i) a reconciliation of all Accounts; (ii) an aging of all Accounts; (iii) trial balances; and (iv) test verifications of such Accounts as Lender may request. Borrower, at its own expense, shall cause its certified independent public accountants to deliver to Lender the results of any physical verifications of all or any portion of the Inventory made or observed by such accountants when and if such verification is conducted. Lender shall be permitted to observe and consult with Borrower’s accountants in the performance of these tasks.

6.3 Lender’s Appointment as Attorney-in-fact. On the Closing Date, Borrower shall execute and deliver a Power of Attorney in the form attached as Exhibit I. The power of attorney granted pursuant to the Power of Attorney and all powers granted under any Loan Document are powers coupled with an interest and shall be irrevocable until the Termination Date. The powers conferred on Lender under the Power of Attorney are solely to protect Lender’s interests in the Collateral and shall not impose any duty upon it to exercise any such powers. Lender agrees not to exercise any power or authority granted under the Power of Attorney unless an Event of Default has occurred and is continuing. Borrower also hereby (i) authorizes Lender to file any financing statements, continuation statements or amendments thereto that (A) indicate the Collateral (1) as all assets of the Borrower (or any portion of Borrower’s assets) or words of similar effect, regardless of whether any particular asset comprised in the Collateral falls within the scope of Article 9 of the Code of such jurisdiction, or (2) as being of an equal or lesser scope or with greater detail, and (B) contain any other information required by Part 5 of Article 9 of the Code for the sufficiency or filing office acceptance of any financing statement, continuation statement or amendment and (ii) ratifies its authorization for Lender to have filed any initial financial statements, or amendments thereto if filed prior to the date hereof. Borrower acknowledges that it is not authorized to file any financing statement or amendment or termination statement with respect to any financing statement without the prior written consent of Lender and agrees that it will not do so without the prior written consent of Lender, subject to Borrower’s rights under Section 9-509(d)(2) of the Code.

6.4 Grant of License to Use Intellectual Property Collateral. Borrower hereby grants to Lender an irrevocable, non-exclusive license (exercisable upon the occurrence and during the continuance of an Event of Default without payment of royalty or other compensation to Borrower) to use, transfer, license or sublicense any Intellectual Property now owned, licensed to, or hereafter acquired by Borrower, and wherever the same may be located, and including in such license access to all media in which any of the licensed items may be recorded or stored and to all computer software and programs used for the compilation or printout thereof, and represents, promises and agrees that any such license or sublicense is not and will not be in conflict with the contractual or commercial rights of any third Person; provided, that such license will terminate on the Termination Date.

6.5 Leasehold Mortgages.

(a) Disclosure Schedule (6.5) sets forth each of the Leasehold Properties which are subject to a Leasehold Mortgage as of the Closing Date. With respect to all other Leasehold Properties not set forth on Disclosure Schedule (6.5), on or prior to December 15, 2006, or at such later date as Lender, in its sole discretion, may elect, Lender shall have received, upon Lender’s request, duly executed counterparts of mortgages, in form and substance reasonably satisfactory to the Lender (the “Leasehold Mortgages”) with respect to each Leasehold Property for filing in the county in which each such Leasehold Property is located, in each case duly executed and delivered by Borrower, together with:

(i) evidence of the completion (or satisfactory arrangements for the completion) of all recordings and filings of the Leasehold Mortgages as may be necessary or, in the opinion of the Lender, desirable to create a valid, perfected first priority Lien against each Leasehold Property purported to be covered thereby; and

(ii) such other consents, approvals, opinions, or documents as the Lender reasonably may request, in form and substance satisfactory to the Lender, including (without limitation) (A) an opinion of local counsel to Borrower, in form and substance reasonably satisfactory to Lender, (B) Estoppel Certificates and Consents to Leasehold Mortgages to be delivered with respect to each Leasehold Property, (C) evidence that the applicable lease or a memorandum thereof has been recorded in all locations necessary or desirable, in the Lender’s reasonable judgment, to give constructive notice to third-party purchasers of such leasehold interest, or (D) if a leasehold interest was acquired or subleased from the holder of a recorded leasehold interest, the applicable assignment or sublease document, executed and acknowledged by such holder, in each case in form sufficient to give such constructive notice upon recordation and otherwise in form satisfactory to Lender.

7. EVENTS OF DEFAULT: RIGHTS AND REMEDIES

7.1 Events of Default. The occurrence of any one or more of the following events (regardless of the reason therefor) shall constitute an “Event of Default” hereunder which shall be deemed to be continuing until waived in writing by Lender in accordance with Section 9.3:

(a) Borrower shall fail to make any payment in respect of any Obligations when due and payable or declared due and payable (and such failure shall continue for a period of five (5) Business Days with respect to interest and fees); or

(b) Borrower shall fail or neglect to perform, keep or observe any of the covenants, promises, agreements, requirements, conditions or other terms or provisions contained in this Agreement or any of the other Loan Documents; or

(c) an event of default shall occur under any Contractual Obligation of the Borrower (other than this Agreement and the other Loan Documents), and such event of default (i) involves the failure to make any payment (whether or not such payment is blocked pursuant to the terms of an intercreditor agreement or otherwise), whether of principal, interest or otherwise, and whether due by scheduled maturity, required prepayment, acceleration, demand or otherwise, in respect of any Indebtedness (other than the Obligations) of such Person in an aggregate amount exceeding the

Minimum Actionable Amount, or (ii) causes (or permits any holder of such Indebtedness or a trustee to cause) such Indebtedness, or a portion thereof, in an aggregate amount exceeding the Minimum Actionable Amount to become due prior to its stated maturity or prior to its regularly scheduled date of payment; or

(d) any representation or warranty in this Agreement or any other Loan Document, or in any written statement pursuant hereto or thereto, or in any report, financial statement or certificate made or delivered to Lender by Borrower shall be untrue or incorrect in any material respect as of the date when made or deemed made; or

(e) there shall be commenced against the Borrower any Litigation seeking issuance of a warrant of attachment, execution, distraint or similar process against all or any substantial part of its assets that results in the entry of an order for any such relief that remains unstayed or undismissed for thirty (30) consecutive days; or Borrower shall have concealed, removed or permitted to be concealed or removed, any part of its property with intent to hinder, delay or defraud any of its creditors or made or suffered a transfer of any of its property or the incurring of an obligation that may be fraudulent under any bankruptcy, fraudulent transfer or other similar law; or

(f) a case or proceeding shall have been commenced involuntarily against Borrower in a court having competent jurisdiction seeking a decree or order: (i) under the United States Bankruptcy Code or any other applicable Federal, state or foreign bankruptcy or other similar law, and seeking either (A) the appointment of a custodian, receiver, liquidator, assignee, trustee or sequestrator (or similar official) for such Person or of any substantial part of its properties, or (B) the reorganization or winding up or liquidation of the affairs of any such Person, and such case or proceeding shall remain undismissed or unstayed for sixty (60) consecutive days or such court shall enter a decree or order granting the relief sought in such case or proceeding; or (ii) invalidating or denying any Person’s right, power, or competence to enter into or perform any of its obligations under any Loan Document or invalidating or denying the validity or enforceability of this Agreement or any other Loan Document or any action taken hereunder or thereunder; or

(g) Borrower shall (i) commence any case, proceeding or other action under any existing or future law of any jurisdiction, domestic or foreign, relating to bankruptcy, insolvency, reorganization, conservatorship or relief of debtors, seeking to have an order for relief entered with respect to it or seeking appointment of a custodian, receiver, liquidator, assignee, trustee or sequestrator (or similar official) for it or any substantial part of its properties, (ii) make a general assignment for the benefit of creditors, (iii) consent to or take any action in furtherance of, or, indicating its consent to, approval of, or acquiescence in, any of the acts set forth in paragraphs (e) or (f) of this Section 7.1 or clauses (i) and (ii) of this paragraph (g), or (iv) shall admit in writing its inability to, or shall be generally unable to, pay its debts as such debts become due; or

(h) a final judgment or judgments for the payment of money in excess of the Minimum Actionable Amount in the aggregate shall be rendered against Borrower, unless the same shall be (i) fully covered by insurance, or (ii) vacated, stayed, bonded, paid or discharged within a period of fifteen (15) days from the date of such judgment; or

(i) any provision of any Loan Document shall for any reason cease to be valid, binding and enforceable in accordance with its terms, or any Lien granted, or intended by the Loan Documents to be granted, to Lender shall cease to be a valid and perfected Lien having the first priority (or a lesser priority if expressly permitted in the Loan Documents) in any of the Collateral (or Borrower shall so assert any of the foregoing); or

(j) a Change of Control shall have occurred with respect to the Borrower; or

(k) if ▇▇▇▇▇ ▇▇▇▇▇▇ is not the President of Borrower and is not engaged in the day to day business operations of the Borrower consistent with his responsibilities as an officer of the Borrower as of the date hereof; or

(l) the occurrence of an Event of Default under that certain Loan and Security Agreement dated August 28, 2006 between Lender and Borrower’s Affiliate, Crochet & Borel Services, Inc. or under any other agreement between Lender and any Affiliate of Parent; or

(m) an ERISA Event shall have occurred that, in the opinion of the Lender, when taken together with all other ERISA Events that have occurred and are then continuing, could reasonably be expected to result in liability of Borrower in an aggregate amount exceeding the Minimum Actionable Amount, or

(n) the occurrence of any Regulatory Event.

7.2 Remedies. (a) If any Default shall have occurred and be continuing, then Lender may terminate or suspend its obligation to make further Revolving Credit Advances. In addition, if any Event of Default shall have occurred and be continuing, Lender may, without notice, take any one or more of the following actions: (i) declare all or any portion of the Obligations to be forthwith due and payable, whereupon such Obligations shall become and be due and payable; or (ii) exercise any rights and remedies provided to Lender under the Loan Documents or at law or equity, including all remedies provided under the Code; provided, that upon the occurrence of any Event of Default specified in Sections 7.1(e), (f) or (g), the Obligations shall become immediately due and payable (and any obligation of Lender to make further Loans, if not previously terminated, shall immediately be terminated) without declaration, notice or demand by Lender.

(b) Without limiting the generality of the foregoing, Borrower expressly agrees that upon the occurrence of any Event of Default, Lender may collect, receive, assemble, process, appropriate and realize upon the Collateral, or any part thereof, and may forthwith sell, lease, assign, give an option or options to purchase or otherwise dispose of and deliver said Collateral (or contract to do so), or any part thereof, in one or more parcels at public or private sale or sales, at any exchange at such prices as it may deem best, for cash or on credit or for future delivery without assumption of any credit risk. Lender shall have the right upon any such public sale, to the extent permitted by law, to purchase for the benefit of Lender the whole or any part of said Collateral so sold, free of any right of equity of redemption, which right Borrower hereby releases. Such sales may be adjourned, or continued from time to time with or without notice. Lender shall have the right to conduct such sales on Borrower’s premises or elsewhere and shall have the right to use Borrower’s premises without

rent or other charge for such sales or other action with respect to the Collateral for such time as Lender deems necessary or advisable.

(c) Upon the occurrence and during the continuance of an Event of Default and at Lender’s request, Borrower agrees, to assemble the Collateral and make it available to Lender at places that Lender shall reasonably select, whether at its premises or elsewhere. Until Lender is able to effect a sale, lease, or other disposition of the Collateral, Lender shall have the right to complete, assemble, use or operate the Collateral or any part thereof, to the extent that Lender deems appropriate, for the purpose of preserving such Collateral or its value or for any other purpose. Lender shall have no obligation to Borrower to maintain or preserve the rights of Borrower as against third parties with respect to any Collateral while such Collateral is in the possession of Lender. Lender may, if it so elects, seek the appointment of a receiver or keeper to take possession of any Collateral and to enforce any of Lender’s remedies with respect thereto without prior notice or hearing. To the maximum extent permitted by applicable law, Borrower waives all claims, damages, and demands against Lender, its Affiliates, agents, and the officers and employees of any of them arising out of the repossession, retention or sale of any Collateral except such as are determined in a final judgment by a court of competent jurisdiction to have arisen solely out of the gross negligence or willful misconduct of such Person. Borrower agrees that ten (10) days’ prior notice by Lender to Borrower of the time and place of any public sale or of the time after which a private sale may take place is reasonable notification of such matters. Borrower shall remain liable for any deficiency if the proceeds of any sale or disposition of the Collateral are insufficient to pay all amounts to which Lender is entitled.

(d) Lender’s rights and remedies under this Agreement shall be cumulative and nonexclusive of any other rights and remedies that Lender may have under any Loan Document or at law or in equity. Recourse to the Collateral shall not be required. All provisions of this Agreement are intended to be subject to all applicable mandatory provisions of law that may be controlling and to be limited, to the extent necessary, so that they do not render this Agreement invalid or unenforceable, in whole or in part.

7.3 Waivers by Borrower. Except as otherwise provided for in this Agreement and to the fullest extent permitted by applicable law, Borrower waives: (a) presentment, demand and protest, and notice of presentment, dishonor, intent to accelerate, acceleration, protest, default, nonpayment, maturity, release, compromise, settlement, extension or renewal of any or all Loan Documents, the Notes or any other notes, commercial paper, Accounts, Contracts, Documents, Instruments, Chattel Paper and guaranties at any time held by Lender on which Borrower may in any way be liable, and hereby ratifies and confirms whatever Lender may do in this regard; (b) all rights to notice and a hearing prior to Lender’s taking possession or control of, or to Lender’s replevy, attachment or levy upon, any Collateral or any bond or security that might be required by any court prior to allowing Lender to exercise any of its remedies; and (c) the benefit of all valuation, appraisal and exemption laws. Borrower acknowledges that it has been advised by counsel of its choices and decisions with respect to this Agreement, the other Loan Documents and the transactions evidenced hereby and thereby.

7.4 Proceeds. The Proceeds of any sale, disposition or other realization upon any Collateral shall be applied by Lender upon receipt to the Obligations in such order as Lender may deem advisable in

its sole discretion, and after the indefeasible payment and satisfaction in full in cash of all of the Obligations, and after the payment by Lender of any other amount required by any provision of law, including Sections 9-608(a)(1) and 9-615(a)(3) of the Code (but only after Lender has received what Lender considers reasonable proof of a subordinate party’s security interest), the surplus, if any, shall be paid to Borrower or its representatives or to whomsoever may be lawfully entitled to receive the same, or as a court of competent jurisdiction may direct.

8. SUCCESSORS AND ASSIGNS

Each Loan Document shall be binding on and shall inure to the benefit of Borrower, Lender, and their respective successors and assigns, except as otherwise provided herein or therein. Borrower may not assign, transfer, hypothecate, delegate or otherwise convey its rights, benefits, obligations or duties under any Loan Document without the prior express written consent of Lender. Any such purported conveyance by Borrower without the prior express written consent of Lender shall be void. There shall be no third party beneficiaries of any of the terms and provisions of any of the Loan Documents. Lender reserves the right at any time to create and sell participations in the Loans and the Loan Documents and to sell, transfer or assign any or all of its rights in the Loans and under the Loan Documents.

9. MISCELLANEOUS

9.1 No Oral Agreement; Complete Agreement; Modification of Agreement. THIS WRITTEN AGREEMENT AND THE OTHER LOAN DOCUMENTS REFERENCED HEREIN OR CONTEMPLATED HEREBY REPRESENT THE FINAL AGREEMENT AMONG THE PARTIES AND MAY NOT BE CONTRADICTED BY EVIDENCE OF PRIOR, CONTEMPORANEOUS OR SUBSEQUENT ORAL AGREEMENTS OF THE PARTIES HERETO. THERE ARE NO UNWRITTEN ORAL AGREEMENTS AMONG THE PARTIES. This Agreement and the other Loan Documents constitute the complete agreement between the parties with respect to the subject matter hereof and thereof, supersede all prior agreements, commitments, understandings or inducements (oral or written, expressed or implied). No Loan Document may be modified, altered or amended except by a written agreement signed by Lender and Borrower. Borrower shall have all duties and obligations under this Agreement and such other Loan Documents from the date of its execution and delivery, regardless of whether the initial Loan has been funded at that time.

9.2 Expenses. Borrower agrees to pay or reimburse Lender for all costs and expenses (including the fees and expenses of all counsel, advisors, consultants (including environmental and management consultants) and auditors retained in connection therewith), incurred in connection with: (a) the preparation, negotiation, execution, delivery, performance and enforcement of the Loan Documents and the preservation of any rights thereunder; (b) collection including deficiency collections; (c) the forwarding to Borrower or any other Person on behalf of Borrower by Lender of the proceeds of any Loan (including a wire transfer fee of $25 per wire transfer); (d) any amendment, waiver or other modification or waiver of, or consent with respect to any Loan Document or advice in connection with the administration of the Loans or the rights thereunder; (e) any litigation, dispute, suit, proceeding or action (whether instituted by or between any combination of Lender, Borrower or any other Person), and an appeal or review thereof, in any way relating to the Collateral, any Loan

Document, or any action taken or any other agreements to be executed or delivered in connection therewith, whether as a party, witness or otherwise; and (f) any effort to verify, protect, evaluate, assess, appraise, collect, sell, liquidate or otherwise dispose of the Collateral.

9.3 No Waiver. Neither Lender’s failure, at any time, to require strict performance by Borrower of any provision of any Loan Document, nor Lender’s failure to exercise, nor any delay in exercising, any right, power or privilege hereunder, shall operate as a waiver thereof or waive, affect or diminish any right of Lender thereafter to demand strict compliance and performance therewith. No single or partial exercise of any right, power or privilege hereunder shall preclude any other or future exercise thereof or the exercise of any other right, power or privilege. Any suspension or waiver of a Default or other provision under the Loan Documents shall not suspend, waive or affect any other Default or other provision under any Loan Document, and shall not be construed as a bar to any right or remedy that Lender would otherwise have had on any future occasion. None of the undertakings, indemnities, agreements, warranties, covenants and representations of Borrower to Lender contained in any Loan Document and no Default by Borrower under any Loan Document shall be deemed to have been suspended or waived by Lender, unless such waiver or suspension is by an instrument in writing signed by an officer or other authorized employee of Lender and directed to Borrower specifying such suspension or waiver (and then such waiver shall be effective only to the extent therein expressly set forth), and Lender shall not, by any act (other than execution of a formal written waiver), delay, omission or otherwise, be deemed to have waived any of its rights or remedies hereunder.

9.4 Severability; Section Titles. Wherever possible, each provision of the Loan Documents shall be interpreted in such manner as to be effective and valid under applicable law, but if any provision of any Loan Document shall be prohibited by or invalid under applicable law, such provision shall be ineffective to the extent of such prohibition or invalidity, without invalidating the remainder of such provision or the remaining provisions of such Loan Document. Except as otherwise expressly provided for in the Loan Documents, no termination or cancellation (regardless of cause or procedure) of any financing arrangement under the Loan Documents shall in any way affect or impair the Obligations, duties, covenants, representations and warranties, indemnities, and liabilities of Borrower or the rights of Lender relating to any unpaid Obligation, (due or not due, liquidated, contingent or unliquidated), or any transaction or event occurring prior to such termination, or any transaction or event, the performance of which is not required until after the Commitment Termination Date, all of which shall not terminate or expire, but rather shall survive such termination or cancellation and shall continue in full force and effect until the Termination Date; provided, that all indemnity obligations of the Borrower under the Loan Documents shall survive the Termination Date. The Section titles contained in any Loan Document are and shall be without substantive meaning or content of any kind whatsoever and are not a part of the agreement between the parties thereto.

9.5 Authorized Signature. Until Lender shall be notified in writing by Borrower to the contrary, the signature upon any document or instrument delivered pursuant hereto and believed by Lender or any of Lender’s officers, agents, or employees to be that of an officer of Borrower shall bind Borrower and be deemed to be the act of Borrower affixed pursuant to and in accordance with resolutions duly adopted by Borrower’s Board of Directors, and Lender shall be entitled to assume

the authority of each signature and authority of the person whose signature it is or appears to be unless the person acting in reliance thereon shall have actual knowledge to the contrary.

9.6 Notices. Except as otherwise provided herein, whenever any notice, demand, request or other communication shall or may be given to or served upon any party by any other party, or whenever any party desires to give or serve upon any other party any communication with respect to this Agreement, each such communication shall be in writing and shall be deemed to have been validly served, given or delivered (a) upon the earlier of actual receipt and three (3) days after deposit in the United States Mail, registered or certified mail, return receipt requested, with proper postage prepaid, (b) upon transmission, when sent by telecopy or other similar facsimile transmission (with such telecopy or facsimile promptly confirmed by delivery of a copy by personal delivery or United States Mail as otherwise provided in this Section 9.6), (c) one (1) Business Day after deposit with a reputable overnight courier with all charges prepaid or (d) when hand-delivered, all of which shall be addressed to the party to be notified and sent to the address or facsimile number indicated in Schedule B or to such other address (or facsimile number) as may be substituted by notice given as herein provided. Failure or delay in delivering copies of any such communication to any Person (other than Borrower or Lender) designated in Schedule B to receive copies shall in no way adversely affect the effectiveness of such notice, demand, request or other communication.

9.7 Counterparts. Any Loan Document may be authenticated in any number of separate counterparts by any one or more of the parties thereto, and all of said counterparts taken together shall constitute one and the same instrument. Any Loan Document may be authenticated by manual signature, facsimile or, if approved in writing by Lender, electronic means, all of which shall be equally valid.

9.8 Time of the Essence. Time is of the essence for performance of the Obligations under the Loan Documents.

9.9 GOVERNING LAW. THE LOAN DOCUMENTS AND THE OBLIGATIONS ARISING UNDER THE LOAN DOCUMENTS SHALL BE GOVERNED BY, AND CONSTRUED AND ENFORCED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF CONNECTICUT APPLICABLE TO CONTRACTS MADE AND PERFORMED IN SUCH STATE, WITHOUT REGARD TO THE PRINCIPLES THEREOF REGARDING CONFLICTS OF LAWS.

9.10 SUBMISSION TO JURISDICTION; WAIVER OF JURY TRIAL. (A) BORROWER AND LENDER HEREBY CONSENT AND AGREE THAT THE STATE OR FEDERAL COURTS LOCATED IN CONNECTICUT SHALL HAVE EXCLUSIVE JURISDICTION TO HEAR AND DETERMINE ANY CLAIMS OR DISPUTES BETWEEN BORROWER AND LENDER PERTAINING TO THIS AGREEMENT OR ANY OF THE OTHER LOAN DOCUMENTS OR TO ANY MATTER ARISING OUT OF OR RELATED TO THIS AGREEMENT OR ANY OF THE OTHER LOAN DOCUMENTS; PROVIDED, THAT LENDER AND BORROWER ACKNOWLEDGE THAT ANY APPEALS FROM THOSE COURTS MAY HAVE TO BE HEARD BY A COURT LOCATED OUTSIDE OF CONNECTICUT; AND FURTHER PROVIDED, THAT NOTHING IN THIS AGREEMENT SHALL BE DEEMED OR OPERATE TO PRECLUDE LENDER FROM BRINGING SUIT OR TAKING OTHER LEGAL ACTION IN ANY OTHER JURISDICTION TO COLLECT THE OBLIGATIONS, TO REALIZE ON THE

COLLATERAL OR ANY OTHER SECURITY FOR THE OBLIGATIONS, OR TO ENFORCE A JUDGMENT OR OTHER COURT ORDER IN FAVOR OF LENDER. BORROWER AND LENDER EXPRESSLY SUBMIT AND CONSENT IN ADVANCE TO SUCH JURISDICTION IN ANY ACTION OR SUIT COMMENCED IN ANY SUCH COURT, AND BORROWER AND LENDER HEREBY WAIVE ANY OBJECTION THAT IT MAY HAVE BASED UPON LACK OF PERSONAL JURISDICTION, IMPROPER VENUE OR FORUM NON CONVENIENS. BORROWER AND LENDER HEREBY WAIVE PERSONAL SERVICE OF THE SUMMONS, COMPLAINT AND OTHER PROCESS ISSUED IN ANY SUCH ACTION OR SUIT AND AGREE THAT SERVICE OF SUCH SUMMONS, COMPLAINT AND OTHER PROCESS MAY BE MADE BY REGISTERED OR CERTIFIED MAIL ADDRESSED TO BORROWER OR LENDER AT THE ADDRESS SET FORTH IN SCHEDULE B OF THIS AGREEMENT AND THAT SERVICE SO MADE SHALL BE DEEMED COMPLETED UPON THE EARLIER OF BORROWER’S OR LENDER’S ACTUAL RECEIPT THEREOF OR THREE (3) DAYS AFTER DEPOSIT IN THE U.S. MAILS, PROPER POSTAGE PREPAID.

(B) THE PARTIES HERETO WAIVE ALL RIGHTS TO TRIAL BY JURY IN ANY ACTION, SUIT, OR PROCEEDING BROUGHT TO RESOLVE ANY DISPUTE, WHETHER ARISING IN CONTRACT, TORT, OR OTHERWISE BETWEEN LENDER, AND BORROWER ARISING OUT OF, CONNECTED WITH, RELATED OR INCIDENTAL TO THE RELATIONSHIP ESTABLISHED BETWEEN THEM IN CONNECTION WITH THE LOAN DOCUMENTS OR THE TRANSACTIONS RELATED THERETO.

9.11 USA Patriot Act Notice. The Lender hereby notifies the Borrower that pursuant to the requirements of the USA Patriot Act (Title III of Pub. L. 107-56 (signed into law October 26, 2001)), it is required to obtain, verify and record information that identifies the Borrower, which information includes the name and address of the Borrower and other information that will allow the Lender to identify the Borrower in accordance therewith.

9.12 Press Releases. Neither Borrower nor any of its Affiliates will in the future issue any press release or other public disclosure using the name of New Stream Commercial Finance, LLC or its affiliates or referring to this Agreement or the other Loan Documents without at least two (2) Business Days’ prior notice to Lender and without the prior written consent of Lender unless (and only to the extent that) Borrower or Affiliate is required to do so under law and then, in any event, Borrower or Affiliate will consult with Lender before issuing such press release or other public disclosure.

9.13 Reinstatement. This Agreement shall continue to be effective, or be reinstated, as the case may be, if at any time payment of all or any part of the Obligations is rescinded or must otherwise be returned or restored by Lender upon the insolvency, bankruptcy, dissolution, liquidation or reorganization of Borrower, or otherwise, all as though such payments had not been made.

9.14 Maximum Legal Rate. It is the intent of the Borrower and the Lender to conform strictly to all applicable state and federal usury laws. The Loan Documents and all other agreements between Borrower and the Lender whether now existing or hereafter arising and whether written or oral, are hereby expressly limited so that in no contingency or event whatsoever, whether by reason of acceleration of the maturity hereof or otherwise, shall the amount contracted for, charged or received

by the Lender for the use, forbearance, or detention of the money loaned hereunder or otherwise, or for the payment or performance of any covenant or obligation contained herein or in any other Loan Documents evidencing, securing or pertaining to the Obligations evidenced hereby which may be legally deemed to be for the use, forbearance or detention of money, exceed the Maximum Legal Rate or the maximum amount which the Borrower and any successors or assigns of the Borrower or any such person (if any) is obligated to pay and which the Lender is legally entitled to contract for, charge or collect under applicable state or federal law. If from any circumstances whatsoever fulfillment of any provision hereof or of such other Loan Documents, at the time performance of such provision shall be due, shall involve transcending the Maximum Legal Rate, then the obligation to be fulfilled shall be automatically reduced to such limit, and if from any such circumstance the Lender shall ever receive as interest or otherwise an amount in excess of the Maximum Legal Rate or the maximum that can be legally collected, then such amount which would be excessive interest shall be applied to the reduction of the principal indebtedness hereof and any other amounts due with respect to the Obligations evidenced hereby or in any other Loan Document, but not to the payment of interest and if such amount which would be excess interest exceeds the Obligations and all other non interest indebtedness described above, then such additional amount shall be refunded to the Borrower. If any excess interest in such respect is provided for in this Agreement, or shall be adjudicated to be so provided, or in any other Loan Document or otherwise in connection with this transaction, the provisions of this Section 9.14 shall govern and prevail and neither the Borrower nor any successors or assigns of the Borrower or any such person (if any) shall be obligated to pay the excess amount of such interest or any other excess sum paid for the use, forbearance, or detention of sums loaned pursuant hereto. In determining whether or not all sums paid or agreed to be paid by the Borrower for the use, forbearance or detention of the Obligations of the Borrower to the Lender, under any specific contingency, exceeds the Maximum Legal Rate or the maximum amount permitted by applicable law, the Borrower and the Lender shall to the maximum extent permitted under applicable law, (a) treat all Obligations as but a single extension of credit, (b) characterize any non-principal payment as an expense, fee or premium rather than as sums paid or agreed to be paid by the Borrower for the use, forbearance or detention of the Obligations of the Borrower to the Lender, (c) exclude voluntary prepayments and the effect thereof, and (d) amortize, prorate, allocate and spread in equal parts, the total amount of such sums paid or agreed to be paid by the Borrower for the use, forbearance or detention of the Obligations of the Borrower to the Lender throughout the entire contemplated term of the Obligations so that the interest rate is uniform through the entire term of the Obligations. In the event that any of the contract rates computed under this Agreement or any other Loan Document hereof would exceed the Maximum Legal Rate, the rate of interest under this Agreement or such other Loan Agreement for any such period shall be limited to the Maximum Legal Rate, but any subsequent reductions in the applicable contract rate shall not reduce the rates of interest under this Agreement or such other Loan Document below the Maximum Legal Rate until the total amount of interest charged equals the amount of interest that would have been charged had the applicable contract rate been charged at all times. The Borrower and Lender hereby agree if, despite the provisions of Section 9.9 of this Agreement, Texas law is deemed to apply, that except for Section 346.004 thereof, the provisions of Chapter 346 of the Texas Finance Code (Vernon’s Texas Code Annotated), as amended from time to time, shall not apply to this Agreement or any of the other Loan Documents. The terms and provisions of this Section 9.14 shall control and supersede every other provision hereof, the Loan Documents and all other agreements between Borrower and Lender

[SIGNATURE PAGE FOLLOWS]

IN WITNESS WHEREOF, this Loan and Security Agreement has been duly executed as of the date first written above.

AYIN TOWER MANAGEMENT SERVICES, INC.


By:		/s/ ▇▇▇▇▇ ▇. ▇▇▇▇▇▇
Name:					▇▇▇▇▇ ▇. ▇▇▇▇▇▇
Title:					President


NEW STREAM COMMERCIAL FINANCE, LLC


By:	/s/ ▇▇▇▇▇ ▇. ▇▇▇▇▇
Name:				▇▇▇▇▇ ▇. ▇▇▇▇▇
Title:			President

Loan and Security Agreement

SCHEDULE A - DEFINITIONS

Capitalized terms used in this Agreement and the other Loan Documents shall have (unless otherwise provided elsewhere in this Agreement or in the other Loan Documents) the following respective meanings:

“Account Debtor” shall mean any Person who is or may become obligated with respect to, or on account of, an Account, Chattel Paper or General Intangible (including a Payment Intangible).

“Accounts” means all “accounts,” as such term is defined in the Code, now owned or hereafter acquired by any Person, including: (a) all accounts receivable, other receivables, book debts and other forms of obligations (other than forms of obligations evidenced by Chattel Paper or Instruments) (including any such obligations which may be characterized as an account or contract right under the Code); (b) all of such Person’s rights in, to and under all purchase orders or receipts for goods or services; (c) all of such Person’s rights to any goods represented by any of the foregoing (including unpaid sellers’ rights of rescission, replevin, reclamation and stoppage in transit and rights to returned, reclaimed or repossessed goods); (d) all rights to payment due to such Person for Goods or other property sold, leased, licensed, assigned or otherwise disposed of, for a policy of insurance issued or to be issued, for a secondary obligation incurred or to be incurred or to be incurred, for energy provided or to be provided, for the use or hire of a vessel under a charter or other contract, arising out of the use of a credit card or charge card, or for services rendered or to be rendered by such Person or in connection with any other transaction (whether or not yet earned by performance on the part of such Person), and (e) all health care insurance receivables; and (vi) all collateral security of any kind given by any Account Debtor or any other Person with respect to any of the foregoing.

“Accounts Payable Analysis” means a certificate in the form of Exhibit D.

“Affiliate” means, with respect to any Person: (a) each other Person that, directly or indirectly, owns or controls, whether beneficially, or as a trustee, guardian or other fiduciary, ten percent (10%) or more of the Stock having ordinary voting power for the election of directors of such Person; (b) each other Person that controls, is controlled by or is under common control with such Person or any Affiliate of such Person; or (c) each of such Person’s officers, directors, joint venturers and partners. For the purpose of this definition, “control” of a Person shall mean the possession, directly or indirectly, of the power to direct or cause the direction of its management or policies, whether through the ownership of voting securities, by contract or otherwise.

“Agreement” means this Agreement including all appendices, exhibits or schedules attached or otherwise identified thereto, restatements and modifications and supplements thereto, and any appendices, exhibits or schedules to any of the foregoing, each as effect at the time such reference becomes operative; provided, that except as specifically set forth in this Agreement, any reference to the Disclosure Schedules to this Agreement shall be deemed a reference to the Disclosure Schedules as in effect on the Closing Date or in a written amendment thereto executed by Borrower and Lender.

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“Books and Records” means all books, records, board minutes, contracts, licenses, insurance policies, environmental audits, business plans, files, computer files, computer discs and other data and software storage and media devices, accounting books and records, financial statements (actual and pro forma), filings with Governmental Authorities and any and all records and instruments relating to the Collateral or Borrower’s business.

“Borrower” means the Person identified as such in the preamble of this Agreement.

“Borrowing Availability” means, at any time, the lesser of (a) the Maximum Amount or (b) the Borrowing Base, in each case less reserves established by Lender from time to time.

“Borrowing Base” means at any time an amount equal to the sum at such time of: (a) the product of Tower Cash Flow for the immediately preceding Fiscal Quarter multiplied by four (4), the product of which is multiplied by the Leverage Multiplier in effect for the then current Fiscal Month less (b) Funded Debt less (c) Lease Expense. The Borrowing Base shall be calculated based upon the most recent Borrowing Base received by Lender.

“Borrowing Base Certificate” means a certificate in the form of Exhibit C.

“Business Day” means any day that is not a Saturday, a Sunday or a day on which banks are required or permitted to be closed in the State of Connecticut.

“Capital Expenditures” means all payments or accruals (including Capital Lease Obligations) for any fixed assets or improvements or for replacements, substitutions or additions thereto, that have a useful life of more than one year and that are required to be capitalized under GAAP.

“Capital Lease” means, with respect to any Person, any lease of any property (whether real, personal or mixed) by such Person as lessee that, in accordance with GAAP, either would be required to be classified and accounted for as a capital lease on a balance sheet of such Person or otherwise would be disclosed as such in a note to such balance sheet, other than, in the case of Borrower, any such lease under which Borrower is the lessor.

“Capital Lease Obligation” means, with respect to any Capital Lease, the amount of the obligation of the lessee thereunder that, in accordance with GAAP, would appear on a balance sheet of such lessee in respect of such Capital Lease or otherwise be disclosed in a note to such balance sheet.

“Cash Collateral Account” has the meaning assigned to it in Schedule C.

“Change of Control” means, with respect to any Person on or after the Closing Date, that any change in the composition of such Person’s stockholders as of the Closing Date shall occur which would result in any stockholder or group acquiring 49.9% or more of any class of Stock of such Person, or that any Person (or group of Persons acting in concert) shall otherwise acquire, directly or indirectly (including through Affiliates), the power to elect a majority of the Board of Directors of such Person or otherwise direct the management or affairs of such Person by obtaining proxies, entering into voting agreements or trusts, acquiring securities or otherwise.

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“Charges” means all Federal, state, county, city, municipal, local, foreign or other governmental taxes (including taxes owed to PBGC at the time due and payable), levies, customs or other duties, assessments, charges, liens, and all additional charges, interest, penalties, expenses, claims or encumbrances upon or relating to (a) the Collateral, (b) the Obligations, (c) the employees, payroll, income or gross receipts of Borrower, (d) the ownership or use of any assets by Borrower, or (e) any other aspect of Borrower’s business.

“Chattel Paper” means all “chattel paper,” as such term is defined in the Code, including electronic chattel paper, now owned or hereafter acquired by any Person.

“Closing Date” means the Business Day on which the conditions precedent set forth in Section 2 have been satisfied or specifically waived in writing by Lender, and the initial Loan has been made.

“Closing Fee” has the meaning assigned to it in Schedule E.

“Code” means the Uniform Commercial Code as the same may, from time to time, be in effect in the State of Connecticut; provided, that in the event that, by reason of mandatory provisions of law, any or all of the attachment, perfection or priority of, or remedies with respect to, Lender’s Lien on any Collateral is governed by the Uniform Commercial Code as in effect in a jurisdiction other than the State of Connecticut, the term “Code” shall mean the Uniform Commercial Code as in effect in such other jurisdiction for purposes of the provisions of this Agreement relating to such attachment, perfection, priority or remedies and for purposes of definitions related to such provisions; provided further, that to the extent that the Code is used to define any term herein or in any Loan Document and such term is defined differently in different Articles or Divisions of the Code, the definition of such term contained in Article or Division 9 shall govern.

“Collateral” has the meaning assigned to it in Section 6.1.

“Collection Account” means that certain account of Lender, account number 1050454734 in the name of Lender at Citibank, F.S.B. in Ridgefield, Connecticut, ABA No. ▇▇▇▇▇▇▇▇▇, or such other account as may be specified in writing by Lender as the “Collection Account”.

“Commitment Termination Date” means the earliest of (a) the Stated Expiry Date, (b) the date Lender’s obligation to advance funds is terminated pursuant to Section 7.2, and (c) the date of indefeasible prepayment in full by Borrower of the Obligations in accordance with the provisions of Section 1.2(c).

“Communications Act” shall mean the Communications Act of 1934, as the same now exists or may from time to time hereafter be amended (and including as amended pursuant to the Telecommunications Act of 1996), modified, recodified or supplemented, together with all rules, regulations and interpretations thereunder or related thereto.

“Communications Laws” shall mean the Communications Act and any similar or successor Federal statute or statutes and any applicable State or foreign law governing the provision of telecommunications services, as the same now exist or may from time to time hereafter be amended,

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modified, recodified or supplemented, together with all rules and regulations thereunder or related thereto.

“Communications Regulatory Authority” shall mean the FCC, any PUC and any future federal, state or local communications regulatory commission, agency, department board or authority.

“Contracts” means all the contracts, undertakings, or agreements (other than rights evidenced by Chattel Paper, Documents or Instruments) in or under which any Person may now or hereafter have any right, title or interest, including any agreement relating to the terms of payment or the terms of performance of any Account.

“Contractual Obligation” means as to any Person, any provision of any security issued by such Person or of any agreement, instrument, or other undertaking to which such Person is a party or by which it or any of its property is bound.

“Copyright License” means rights under any written agreement now owned or hereafter acquired by any Person granting the right to use any Copyright or Copyright registration.

“Copyrights” shall mean all of the following now owned or hereafter adopted or acquired by any Person: (a) all copyrights in any original work of authorship fixed in any tangible medium of expression, now known or later developed, all registrations and applications for registration of any such copyrights in the United States or any other country, including registrations, recordings and applications, and supplemental registrations, recordings, and applications in the United States Copyright Office; and (b) all Proceeds of the foregoing, including license royalties and proceeds of infringement suits, the right to ▇▇▇ for past, present and future infringements, all rights corresponding thereto throughout the world and all renewals and extensions thereof.

“Default” means any Event of Default or any event that, with the passage of time or notice or both, would, unless cured or waived, become an Event of Default.

“Default Rate” has the meaning assigned to it in Section 1.5(c).

“Deposit Accounts” means all “deposit accounts” as such term is defined in the Code, now or hereafter held in the name of any Person.

“Documents” means all “documents,” as such term is defined in the Code, now owned or hereafter acquired by any Person, wherever located, including all bills of lading, dock warrants, dock receipts, warehouse receipts, and other documents of title, whether negotiable or non-negotiable.

“EBITDA” means, for any period, the Net Income (Loss) of Borrower and its Subsidiaries on a consolidated basis for such period, plus interest expense, income tax expense, amortization expense, depreciation expense and extraordinary losses and minus extraordinary gains, in each case, of Borrower and its Subsidiaries on a consolidated basis for such period determined in accordance with GAAP to the extent included in the determination of such Net Income (Loss); except, that, (a) (i) for any Fiscal Month prior to November 1, 2006, EBITDA for any

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such period shall mean Pro Forma Monthly EBITDA, and (ii) for any Fiscal Quarter prior to January 31, 2007, EBITDA for any such period shall mean Pro Forma Quarterly EBITDA; and (b) from the date hereof through March 31, 2007, for the purposes of calculating the Borrowing Base only, EBITDA shall be calculated for the respective twelve (12) Fiscal Month periods ending on the dates hereinafter set forth as follows:

(i) for the twelve (12) Fiscal Month period ending October 31, 2006, EBITDA shall mean the EBITDA for the six (6) Fiscal Month period ending October 31, 2006 multiplied by 2;

(ii) for the twelve (12) Fiscal Month period ending November 30, 2006, EBITDA shall mean the EBITDA for the seven (7) Fiscal Month period ending November 30, 2006 multiplied by 12/7;

(iii) for the twelve (12) Fiscal Month period ending December 31, 2006, EBITDA shall mean the EBITDA for the eight (8) Fiscal Month period ending December 31, 2006 multiplied by 12/8;

(iv) for the twelve (12) Fiscal Month period ending January 31, 2007, EBITDA shall mean the EBITDA for the nine (9) Fiscal Month period ending January 31, 2007 multiplied by 12/9;

(v) for the twelve (12) Fiscal Month period ending February 28, 2007, EBITDA shall mean the EBITDA for the ten (10) Fiscal Month period ending February 28, 2007 multiplied by 12/10; and

(vi) for the twelve (12) Fiscal Month period ending March 31, 2007, EBITDA shall mean the EBITDA for the eleven (11) Fiscal Month period ending March 31, 2007 multiplied by 12/11.

“Eligible Equipment” shall mean Equipment consisting of cell towers owned and operated by Borrower that meets all of the following criteria:

(a) Lender shall have a perfected first-and-only priority lien on and security interest in such Equipment;

(b) such Equipment shall be located at a premises owned or leased by Borrower, provided that, if such Equipment is located at premises leased by Borrower, Lender shall have received an agreement in writing from the owner of such premises in form and substance satisfactory to Lender acknowledging Lender’s first priority security interest in the Equipment, waiving security interests and claims by such person against the Equipment and permitting Lender access to, and the right to remain on, the premises so as to exercise Lender’s rights and remedies and otherwise deal with the Equipment;

(d) if requested by Lender, Borrower shall have delivered to Lender a copy of a ▇▇▇▇ of sale, invoice or other instrument evidencing that the vendor of such Equipment has transferred good and absolute title thereto to Borrower for the purchase price set forth therein, and if applicable, any

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deferred payment terms given to Borrower in connection with such sale. The criteria for Eligible Equipment shall be subject to Lender’s continuing satisfaction and may be revised by Lender from time to time in its sole judgment. Any Equipment that is not Eligible Equipment shall nevertheless be and remain at all times part of the Collateral.

“Environmental Laws” means all Federal, state and local laws, statutes, ordinances and regulations, now or hereafter in effect, and in each case as amended or supplemented from time to time, and any applicable judicial or administrative interpretation thereof relating to the regulation and protection of human health, safety, the environment and natural resources (including ambient air, surface water, groundwater, wetlands, land surface or subsurface strata, wildlife, aquatic species and vegetation).

“Environmental Liabilities” means all liabilities, obligations, responsibilities, remedial actions, removal costs, losses, damages of whatever nature, costs and expenses (including all reasonable fees, disbursements and expenses of counsel, experts and consultants and costs of investigation and feasibility studies), fines, penalties, sanctions and interest incurred as a result of any claim, suit, action or demand of whatever nature by any Person and which relate to any health or safety condition regulated under any Environmental Law, environmental permits or in connection with any Release, threatened Release, or the presence of a Hazardous Material.

“Equipment” means all “equipment” as such term is defined in the Code, now owned or hereafter acquired by any Person, wherever located, including any and all machinery, apparatus, equipment, fittings, furniture, fixtures, cell towers, communication equipment, motor vehicles and other tangible personal property (other than Inventory) of every kind and description that may be now or hereafter used in such Person’s operations or which are owned by such Person or in which such Person may have an interest, and all parts, accessories, attachments and accessions thereto and substitutions and replacements therefor.

“ERISA” means the Employee Retirement Income Security Act of 1974 (or any successor legislation thereto), as amended from time to time, and any regulations promulgated thereunder.

“ERISA Affiliate” means any trade or business (whether or not incorporated) that, together with Borrower, is treated as a single employer under Section 414(b), (c), (m) or (o) of the IRC, or, solely for the purposes of Section 302 of ERISA and Section 412 of the IRC, is treated as a single employer under Section 414 of the IRC.

“ERISA Event” shall mean (a) any “reportable event”, as defined in Section 4043 of ERISA or the regulations issued thereunder with respect to a Plan (other than an event for which the 30-day notice period is waived); (b) the existence with respect to any Plan of an “accumulated funding deficiency” (as defined in Section 412 of the IRC or Section 302 of ERISA), whether or not waived; (c) the filing pursuant to Section 412(b) of the IRC or Section 303(d) of ERISA of an application for a waiver of the minimum funding standard with respect to any Plan; (d) the incurrence by Borrower or any ERISA Affiliate of any liability under Title IV of ERISA with respect to the termination of any Plan; (e) the receipt by Borrower or any ERISA Affiliate from the PBGC or a plan administrator of any notice relating to an intention to terminate any Plan or to appoint a trustee to administer any Plan; (f) the incurrence by Borrower or any ERISA Affiliate of any liability with respect to any

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withdrawal or partial withdrawal from any Plan or Multiemployer Plan; or (g) the receipt by Borrower or any ERISA Affiliate of any notice, or the receipt by any Multiemployer Plan from Borrower or any ERISA Affiliate of any notice, concerning the imposition of Withdrawal Liability or a determination that a Multiemployer Plan is, or is expected to be, insolvent or in reorganization, within the meaning of Title IV of ERISA.

“Event of Default” has the meaning assigned to it in Section 7.1.

“FCC” shall mean the Federal Communications Commission of the United States of America, and any successor, in whole or in part, to its jurisdiction.

“Fees” means the fees due to Lender as set forth in Schedule E.

“Financial Statements” means the consolidated and consolidating income statement, balance sheet and statement of cash flows of Borrower and its Subsidiaries, internally prepared for each Fiscal Month, and audited for each Fiscal Year, prepared in accordance with GAAP.

“Fiscal Month” means any of the monthly accounting periods of Borrower.

“Fiscal Quarter” means any of the quarterly accounting periods of Borrower.

“Fiscal Year” means the 12 month period of Borrower ending April 30 of each year. Subsequent changes of the fiscal year of Borrower shall not change the term “Fiscal Year” unless Lender shall consent in writing to such change.

“Fixtures” means all “fixtures” as such term is defined in the Code, now owned or hereafter acquired by any Person.

“Funded Debt” shall mean, with respect to any Person, all Indebtedness for borrowed money evidenced by notes, bonds, debentures, or similar evidences of Indebtedness and which by its terms matures more than one year from, or is directly or indirectly renewable or extendible at such Person’s option under a revolving credit or similar agreement obligating the lender or lenders to extend credit over a period of more than one year from the date of creation thereof, and specifically including Capital Lease Obligations, current maturities of long-term debt, revolving credit and short-term debt extendible beyond one year at the option of the debtor, and also including, in the case of Borrower, the Obligations and, without duplication, Guaranteed Indebtedness consisting of guaranties of Funded Debt of other Persons.

“GAAP” means generally accepted accounting principles in the United States of America as in effect from time to time, consistently applied.

“General Intangibles” means all “general intangibles,” as such term is defined in the Code, now owned or hereafter acquired by any Person, including all right, title and interest that such Person may now or hereafter have in or under any Contract, all Payment Intangibles, customer lists, Licenses, Intellectual Property, interests in partnerships, joint ventures and other business associations, permits, proprietary or confidential information, inventions (whether or not patented or patentable), technical information, procedures, designs, knowledge, know-how, software, data bases,

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data, skill, expertise, experience, processes, models, drawings, materials, Books and Records, Goodwill (including the Goodwill associated with any Intellectual Property), all rights and claims in or under insurance policies (including insurance for fire, damage, loss, and casualty, whether covering personal property, real property, tangible rights or intangible rights, all liability, life, key-person, and business interruption insurance, and all unearned premiums), uncertificated securities, choses in action, deposit accounts, rights to receive tax refunds and other payments, rights to receive dividends, distributions, cash, Instruments and other property in respect of or in exchange for pledged Stock and Investment Property, and rights of indemnification.

“Goods” means all “goods,” as such term is defined in the Code, now owned or hereafter acquired by any Person, wherever located, including embedded software to the extent included in “goods” as defined in the Code, manufactured homes, standing timber that is cut and removed for sale and unborn young of animals.

“Goodwill” means all goodwill, trade secrets, proprietary or confidential information, technical information, procedures, formulae, quality control standards, designs, operating and training manuals, customer lists, and distribution agreements now owned or hereafter acquired by any Person.

“Governmental Authority” shall mean any nation or government, any state, province, or other political subdivision or department thereof, including, without limitation, any Communications Regulatory Authority, any central bank (or similar monetary or regulatory authority) thereof, and any entity exercising executive, legislative, judicial, regulatory or administrative functions of or pertaining to government.

“Guaranteed Indebtedness” means, as to any Person, any obligation of such Person guaranteeing any indebtedness, lease, dividend, or other obligation (“primary obligations”) of any other Person (the “primary obligor”) in any manner, including any obligation or arrangement of such guaranteeing Person (whether or not contingent): (a) to purchase or repurchase any such primary obligation; (b) to advance or supply funds (i) for the purchase or payment of any such primary obligation or (ii) to maintain working capital or equity capital of the primary obligor or otherwise to maintain the net worth or solvency or any balance sheet condition of the primary obligor; (b) to purchase property, securities or services primarily for the purpose of assuring the owner of any such primary obligation of the ability of the primary obligor to make payment of such primary obligation; or (d) to indemnify the owner of such primary obligation against loss in respect thereof.

“Guarantor” means each Person that executes a guaranty or a support, put or other similar agreement in favor of Lender in connection with the transactions contemplated by this Agreement.

“Guaranty” means any agreement to perform all or any portion of the Obligations on behalf of Borrower, in favor of, and in form and substance satisfactory to, Lender, together with all amendments, modifications and supplements thereto, and shall refer to such Guaranty as the same may be in effect at the time such reference becomes operative.

“Hazardous Material” means any substance, material or waste that is regulated by or forms the basis of liability now or hereafter under, any Environmental Laws, including any material or

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substance that is (a) defined as a “solid waste,” “hazardous waste,” “hazardous material,” “hazardous substance,” “extremely hazardous waste,” “restricted hazardous waste,” “pollutant,” “contaminant,” “hazardous constituent,” “special waste,” “toxic substance” or other similar term or phrase under any Environmental Laws, (b) petroleum or any fraction or by-product thereof, asbestos, polychlorinated biphenyls (PCB’s), or any radioactive substance.

“Hazardous Waste” has the meaning ascribed to such term in the Resource Conservation and Recovery Act (42 U.S.C. §§ 6901 et. seq.).

“Indebtedness” of any Person means: (a) all indebtedness of such Person for borrowed money or for the deferred purchase price of property or services (including reimbursement and all other obligations with respect to surety bonds, letters of credit and bankers’ acceptances, whether or not matured, but not including obligations to trade creditors incurred in the ordinary course of business and not paid in the ordinary course of Borrower’s business consistent with past practices); (b) all obligations evidenced by notes, bonds, debentures or similar instruments; (c) all indebtedness created or arising under any conditional sale or other title retention agreements with respect to property acquired by such Person (even though the rights and remedies of the seller or lender under such agreement in the event of default are limited to repossession or sale of such property); (d) all Capital Lease Obligations; (e) all Guaranteed Indebtedness; (f) all Indebtedness referred to in clauses (a), (b), (c), (d) or (e) above secured by (or for which the holder of such Indebtedness has an existing right, contingent or otherwise, to be secured by) any Lien upon or in property (including accounts and contract rights) owned by such Person, even though such Person has not assumed or become liable for the payment of such Indebtedness; (g) the Obligations; and (h) all liabilities under Title IV of ERISA.

“Indemnified Liabilities” and “Indemnified Person” have the respective meanings assigned to them in Section 1.11.

“Instruments” means all “instruments,” as such term is defined in the Code, now owned or hereafter acquired by any Person, wherever located, including all certificated securities and all promissory notes and other evidences of indebtedness, other than instruments that constitute, or are a part of a group of writings that constitute, Chattel Paper.

“Intellectual Property” means any and all Licenses, Patents, Copyrights, Trademarks, trade secrets and customer lists.

“Interest Coverage Ratio” shall mean, with respect to any Person for any period, the ratio of Tower Cash Flow to Interest Expense.

“Interest Expense” shall mean, with respect to any Person for any fiscal period, interest expense (whether cash or non-cash) of such Person determined in accordance with GAAP for the relevant period ended on such date, including, in any event, interest expense with respect to any Funded Debt of such Person and interest expense for the relevant period that has been capitalized on the balance sheet of such Person.

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“Inventory” means all “inventory,” as such term is defined in the Code, now owned or hereafter acquired by any Person, wherever located, including all inventory, merchandise, goods and other personal property that are held by or on behalf of such Person for sale or lease or are furnished or are to be furnished under a contract of service or that constitute raw materials, work in process, finished goods, returned goods or materials or supplies of any kind, nature or description used or consumed or to be used or consumed in such Person’s business or in the processing, production, packaging, promotion, delivery or shipping of the same, including all supplies and embedded software.

“Investment Property” means all “investment property,” as such term is defined in the Code, now owned or hereafter acquired by any Person, wherever located.

“IRC” and “IRS” mean respectively, the Internal Revenue Code of 1986 and the Internal Revenue Service, and any successors thereto.

“Lease Expenses” shall mean, with respect to any Person for any fiscal period, the aggregate rental obligations of such Person determined in accordance with GAAP which are payable in respect of such period under leases of real and/or personal property (net of income from subleases thereof, but including taxes, insurance, utilities, maintenance and similar expenses which the lessee is obligated to pay under the terms of such leases), whether or not such obligations are reflected as liabilities or commitments on a consolidated balance sheet of such Person or in the notes thereto, excluding, however, any such obligations under Capital Leases.

“Leasehold Mortgages” has the meaning assigned to it in Section 6.5.

“Leasehold Property” means, with respect to any Person, such Person’s present and future leasehold estate in any Real Property

“Lender” means New Stream Commercial Finance, LLC and, if at any time Lender shall decide to assign or syndicate all or any of the Obligations, such term shall include such assignee or such other members of the syndicate.

“Letter-of-Credit Rights” means “letter-of-credit rights” as such term is defined in the Code, now owned or hereafter acquired by any Person, including rights to payment or performance under a letter of credit, whether or not such Person, as beneficiary, has demanded or is entitled to demand payment or performance.

“Leverage Multiplier” shall mean from the Closing Date through and including September 30, 2007, 10.0. Commencing October 1, 2007 and on the first day of each month thereafter, the Leverage Multiplier shall be reduced on a monthly basis by the amount of .125. When the Leverage Multiplier is reduced to 8.5, it shall remain at 8.5 unless Lender agrees otherwise in its sole discretion.

“Leverage Ratio” shall mean, as to any Person and its Subsidiaries, on a consolidated basis, the ratio of (a) Indebtedness of such person as of the last day of such period to (b) EBITDA of such Person during such period

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“LIBOR Rate” means, a fluctuating rate of interest determined on a monthly basis equal to the one-month rate of interest appearing on Telerate Page 3750 (or any successor page) as the one-month London interbank offered rate for deposits in U.S. Dollars on the first (1st) Business Day of each month. If for any reason such rate is not available, “LIBOR” shall mean the fluctuating rate of interest calculated on a daily basis equal to the one-month rate of interest appearing on Reuters Screen Page LIBO Page as the one-month London interbank offered rate for deposits in U.S. Dollars on the first (1st) Business Day; provided, however, if more than one rate is specified on Reuters Screen LIBO Page, the applicable rate shall be the arithmetic mean of all such rates. “Telerate Page 3750” means the British Bankers Association Libor Rates (determined as on the first (1st) Business Day of each month) that are published by Moneyline Telerate (or any successor thereto). As used in this definition, the term “Business Day” means a day on which commercial banks are open for international business (including dealings in U.S. Dollar deposits in London, England).

“License” means any Copyright License, Patent License, Trademark License or other license of rights or interests now held or hereafter acquired by any Person.

“Lien” means any mortgage, security deed or deed of trust, pledge, hypothecation, assignment, deposit arrangement, lien, charge, claim, security interest, security title, easement or encumbrance, or preference, priority or other security agreement or preferential arrangement of any kind or nature whatsoever (including any lease or title retention agreement, any financing lease having substantially the same economic effect as any of the foregoing, and the filing of, or agreement to give, any financing statement perfecting a security interest under the Code or comparable law of any jurisdiction).

“Litigation” means any claim, lawsuit, litigation, investigation or proceeding of or before any arbitrator or Governmental Authority.

“Loan Documents” means this Agreement, the Financial Statements, each Guaranty, the Power of Attorney, the Lock Box Account Agreements, and the other documents and instruments listed in Schedule F, and all security agreements, mortgages and all other documents, instruments, certificates, and notices at any time delivered by any Person (other than Lender) in connection with any of the foregoing.

“Loans” means the Revolving Credit Loan.

“Lock Box Account” and “Lock Box Account Agreement” have the meanings assigned to such terms in Schedule D.

“Material Adverse Effect” means a material adverse effect on (a) the business, assets, operations, prospects or financial or other condition of Borrower or the industry within which Borrower operates, (b) Borrower’s ability to pay or perform the Obligations under the Loan Documents to which it is a party in accordance with the terms thereof, (c) the Collateral or Lender’s Liens on the Collateral or the priority of any such Lien, or (d) Lender’s rights and remedies under this Agreement and the other Loan Documents.

“Maximum Amount” means $14,000,000.

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“Maximum Legal Rate” shall mean the maximum lawful interest rate which may be contracted for, charged, taken, received or reserved under this Agreement or the other Loan Documents by Lender in accordance with applicable state or federal law (whichever provides for the highest permitted rate), taking into account all items contracted for, charged or received in connection with the Obligations evidenced hereby which are treated as interest under the applicable state or federal law, as such rate may change from time to time. The Maximum Legal Rate shall be calculated in a manner that takes into account any and all fees, payments and other charges in respect of the Loan Documents that constitute interest under applicable law. Each change in any interest rate provided for herein based upon the Maximum Legal Rate resulting from a change in the Maximum Legal Rate shall take effect without notice to the Borrower at the time of such change in the Maximum Legal Rate. If, despite the provisions of Section 9.9 of this Agreement, Texas law is deemed to apply, for purposes of determining the Maximum Legal Rate under Texas law, the applicable rate ceiling shall be: (a) the “weekly ceiling” described in and computed in accordance with the provisions of Section 303.003 of the Texas Finance Code, as amended; or (b) if the parties subsequently contract as allowed by Texas law, the quarterly ceiling or the annualized ceiling computed pursuant to Section 303.008 of the Texas Finance Code, as amended; provided, however, that at any time the “weekly ceiling”, the quarterly ceiling or the annualized ceiling shall be less than 18% per annum or more than 24% per annum, the provisions of Section 303.009(a) and Section 303.009(b) of the Texas Finance Code, as amended, shall control for purposes of such determination, as applicable.

“Minimum Actionable Amount” means $250,000.

“Multiemployer Plan” means a “multiemployer plan,” as defined in Section 4001(a) (3) of ERISA, to which Borrower or any ERISA Affiliate is making, is obligated to make, has made or been obligated to make, contributions on behalf of participants who are or were employed by any of them.

“Net Borrowing Availability” means at any time the Borrowing Availability less the Revolving Credit Loan.

“Net Income (Loss)” means with respect to any Person and for any period, the aggregate net income (or loss) after taxes of such Person for such period, determined in accordance with GAAP.

“Notes” means the Revolving Credit Note.

“Notice of Revolving Credit Advance” has the meaning assigned to it in Section 1.1(b).

“Obligations” means all loans, advances, debts, expense reimbursement, fees, liabilities, and obligations for the performance of covenants, tasks or duties or for payment of monetary amounts (whether or not such performance is then required or contingent, or amounts are liquidated or determinable) owing by Borrower to Lender, of any kind or nature, present or future, whether or not evidenced by any note, agreement or other instrument, whether arising under any of the Loan Documents or under any other agreement between Borrower and Lender, and all covenants and duties regarding such amounts. This term includes all principal, interest (including interest accruing at the then applicable rate provided in this Agreement after the maturity of the Loans and interest

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accruing at the then applicable rate provided in this Agreement after the filing of any petition in bankruptcy, or the commencement of any insolvency, reorganization or like proceeding, whether or not a claim for post-filing or post-petition interest is allowed in such proceeding), Fees, Charges, expenses, attorneys’ fees and any other sum chargeable to Borrower under any of the Loan Documents, and all principal and interest due in respect of the Loans and all obligations and liabilities of any Guarantor under any Guaranty.

“Parent” shall mean Charys Holding Company, Inc. and its permitted successors and assigns.

“Patent License” means rights under any written agreement now owned or hereafter acquired by any Person granting any right with respect to any invention on which a Patent is in existence.

“Patents” means all of the following in which any Person now holds or hereafter acquires any interest: (a) all letters patent of the United States or any other country, all registrations and recordings thereof, and all applications for letters patent of the United States or any other country, including registrations, recordings and applications in the United States Patent and Trademark Office or in any similar office or agency of the United States, any State or Territory thereof, or any other country; and (b) all reissues, continuations, continuations-in-part or extensions thereof.

“Payment Intangibles” means all “payment intangibles” as such term is defined in the Code, now owned or hereafter acquired by any Person.

“PBGC” means the Pension Benefit Guaranty Corporation or any successor thereto.

“Permitted Encumbrances” means the following encumbrances: (a) Liens for taxes or assessments or other governmental Charges or levies, either not yet due and payable or to the extent that nonpayment thereof is permitted by the terms of Section 3.10; (b) pledges or deposits securing obligations under worker’s compensation, unemployment insurance, social security or public liability laws or similar legislation; (c) pledges or deposits securing bids, tenders, contracts (other than contracts for the payment of money) or leases to which Borrower is a party as lessee made in the ordinary course of business; (d) deposits securing public or statutory obligations of Borrower; (e) inchoate and unperfected workers’, mechanics’, or similar liens arising in the ordinary course of business so long as such Liens attach only to Equipment, fixtures or real estate; (f) carriers’, warehousemans’, suppliers’, landlords’ or other similar statutory liens arising in the ordinary course of business and securing indebtedness not yet due and payable; (g) deposits of money securing, or in lieu of, surety, appeal or customs bonds in proceedings to which Borrower is a party; (h) zoning restrictions, easements, licenses, or other restrictions on the use of real property or other minor irregularities in title (including leasehold title) thereto, so long as the same do not materially impair the use, value, or marketability of such real estate; (i) Purchase Money Liens securing Purchase Money Indebtedness (or rent) to the extent permitted under Section 5(b)(vi); (j) Liens in existence on the Closing Date as disclosed on Disclosure Schedule (5(e)) provided that no such Lien is spread to cover additional property after the Closing Date and the amount of Indebtedness secured thereby is not increased.; (k) Liens in favor of Lender securing the Obligations; and (l) other Liens in an aggregate amount not to exceed $50,000 at any time outstanding.

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“Person” or “person” means any individual, sole proprietorship, partnership, limited liability partnership, joint venture, trust, unincorporated organization, association, corporation, limited liability company, institution, public benefit corporation, entity or government (whether Federal, state, county, city, municipal or otherwise, including any instrumentality, division, agency, body or department thereof), and shall include such Person’s successors and assigns.

“Plan” means any employee pension benefit plan (other than a Multiemployer Plan) subject to the provisions of Title IV of ERISA or Section 412 of the IRC or Section 302 of ERISA, and in respect of which Borrower or any ERISA Affiliate is (or, if such plan were terminated, would under Section 4069 of ERISA be deemed to be) an “employer” as defined in Section 3(5) of ERISA.

“Proceeds” means “proceeds,” as such term is defined in the Code and, in any event, shall include: (a) any and all proceeds of any insurance, indemnity, warranty or guaranty payable to Borrower with respect to any Collateral; (b) any and all payments (in any form whatsoever) made or due and payable to Borrower in connection with any requisition, confiscation, condemnation, seizure or forfeiture of any Collateral by any governmental body, authority, bureau or agency (or any person acting under color of governmental authority); (c) any claim of Borrower against third parties (i) for past, present or future infringement of any Intellectual Property or (ii) for past, present or future infringement or dilution of any Trademark or Trademark License or for injury to the goodwill associated with any Trademark, Trademark registration or Trademark licensed under any Trademark License; (d) any recoveries by Borrower against third parties with respect to any litigation or dispute concerning any Collateral, including claims arising out of the loss or nonconformity of, interference with the use of, defects in, or infringement of rights in, or damage to, Collateral; (e) all amounts collected on, or distributed on account of, other Collateral, including dividends, interest, distributions and Instruments with respect to Investment Property and pledged Stock; and (f) any and all other amounts, rights to payment or other property acquired upon the sale, lease, license, exchange or other disposition of Collateral and all rights arising out of Collateral.

“Pro Forma Monthly EBITDA” means, (a) for the Fiscal Month ended May 2006; $55,667, (b) for the Fiscal Month ended June 2006, $55,667, (c) for the Fiscal Month ended July 2006, $55,667, (d) for the Fiscal Month ended August 2006, $56,000, (e) for the Fiscal Month ended September 2006 $56,000, and (f) for the Fiscal Month ended October 2006, $56,000.

“Pro Forma Quarterly EBITDA” means, (a) for the Fiscal Quarter ended July 2006, $167,000 and (b) for the Fiscal Quarter ended October 2006 $168,000.

“Projections” means as of any date the consolidated and consolidating balance sheet, statements of income and cash flow for Borrower and its Subsidiaries (including forecasted Capital Expenditures and Net Borrowing Availability) (a) by month for the next Fiscal Year, and (b) by year for the following three Fiscal Years, in each case prepared in a manner consistent with GAAP and accompanied by senior management’s discussion and analysis of such plan.

“PUCs” shall mean, collectively, the public utilities commissions or boards for any State or any other jurisdiction in which Borrower operates its telecommunications business or any successor agency, and any successor, in whole or in part, to its functions or jurisdictions, sometimes being referred to herein individually as a “PUC”.

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“Purchase Money Indebtedness” means (a) any Indebtedness incurred for the payment of all or any part of the purchase price of any fixed asset, (b) any Indebtedness incurred for the sole purpose of financing or refinancing all or any part of the purchase price of any fixed asset, and (c) any renewals, extensions or refinancings thereof (but not any increases in the principal amounts thereof outstanding at that time).

“Purchase Money Lien” means any Lien upon any fixed assets which secures the Purchase Money Indebtedness related thereto but only if such Lien shall at all times be confined solely to the asset the purchase price of which was financed or refinanced through the incurrence of the Purchase Money Indebtedness secured by such Lien and only if such Lien secures only such Purchase Money Indebtedness.

“Real Property” means, with respect to any Person, such Person’s present and future right, title and interest (including, without limitation, any leasehold estate) in:

(a) any plots, pieces or parcels of land;

(b) any improvements, buildings, structures and fixtures now or hereafter located or erected thereon or attached thereto of every nature whatsoever (the rights and interest described in clauses (a) and (b) being the “Premises”);

(c) any other interests in property constituting appurtenances to the Premises, or which hereafter shall in any way belong, relate or be appurtenant thereto; and

(d) all other rights and privileges thereunto belonging or appertaining and all extensions, additions, improvements, betterments, renewals, substitutions and replacements to or of any of the rights and interests described in clause (c) above.

“Regulatory Event” shall mean any of the following events: (a) Lender becomes subject to regulation as a “carrier”, a “telephone company”, a “common carrier”, a “public utility” or otherwise under any applicable liability or common carrier law or governmental regulation, Federal, State or local, solely as result of the transactions contemplated by this Agreement and the other Financing Agreements, or (b) Borrower becomes subject to a statute or regulation by any Governmental Authority different from the statutes or regulations existing as of the date hereof and that could have a Material Adverse Effect, or (c) the FCC, any PUC or any other Communications Regulatory Authority issues an order or other statement revoking, denying or refusing to renew, or recommending the revocation, denial or non-renewal of, any material Permit (except for any such order or statement that is being appealed or contested in good faith by Borrower by appropriate proceedings diligently pursued and available to Borrower, so long as during such appeal or contest, Borrower may continue to receive the benefit of, and operate pursuant to, such Permit) except where the failure to have such a Permit does not or could not reasonably be expected to result in a Material Adverse Effect.

“Release” means as to any Person, any release, spill, emission, leaking, pumping, injection, deposit, disposal, discharge, dispersal, dumping, leaching or migration of Hazardous Materials in the

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indoor or outdoor environment by such Person, including the movement of Hazardous Materials through or in the air, soil, surface water, ground water or property.

“Requirement of Law” means as to any Person, the Certificate or Articles of Incorporation and By-Laws or other organizational or governing documents of such Person, and any law, treaty, rule or regulation or determination of an arbitrator or a court or other Governmental Authority, in each case binding upon such Person or any of its property or to which such Person or any of its property is subject.

“Restricted Payment” means, after the Closing Date: (a) the declaration or payment of any dividend or the incurrence of any liability to make any other payment or distribution of cash or other property or assets on or in respect of Borrower’s Stock; (b) any payment or distribution made in respect of any subordinated Indebtedness of Borrower in violation of any subordination or other agreement made in favor of Lender; (c) any payment on account of the purchase, redemption, defeasance or other retirement of Borrower’s Stock or Indebtedness or any other payment or distribution made in respect of any thereof, either directly or indirectly; other than (i) that arising under this Agreement or (ii) interest and principal, when due without acceleration or modification of the amortization as in effect on the Closing Date, under Indebtedness (not including subordinated Indebtedness, payments of which shall be permitted only in accordance with the terms of the relevant subordination agreement made in favor of Lender) described in Disclosure Schedule (5(b)) or otherwise permitted under Section 5(b)(vi); or (iii) any payment, loan, contribution, or other transfer of funds or other property to any Stockholder of such Person which is not expressly and specifically permitted in this Agreement; provided, that no payment to Lender shall constitute a Restricted Payment.

“Revolving Credit Advance” has the meaning assigned to it in Section 1.1(a).

“Revolving Credit Loan” means at any time the sum of (a) the aggregate amount of Revolving Credit Advances then outstanding, plus (b) the amount of accrued but unpaid interest thereon, plus (c) the amount of accrued but unpaid costs, fees and expenses payable hereunder.

“Revolving Credit Note” means the promissory note of Borrower dated the Closing Date, substantially in the form of Exhibit F.

“Revolving Credit Rate” has the meaning assigned to it in Section 1.5(a).

“Software” means all “software” as such term is defined in the Code, now owned or hereafter acquired by any Person, including all computer programs and all supporting information provided in connection with a transaction related to any program.

“Solvent” means, with respect to any Person on a particular date, that on such date (a) the fair value of the property of such Person is greater than the total amount of liabilities, including contingent liabilities, of such Person; (b) the present fair salable value of the assets of such Person is not less than the amount that will be required to pay the probable liability of such Person on its debts as they become absolute and matured; (c) such Person does not intend to, and does not believe that it will, incur debts or liabilities beyond such Person’s ability to pay as such debts and liabilities mature;

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and (d) such Person is not engaged in a business or transaction, and is not about to engage in a business or transaction, for which such Person’s property would constitute an unreasonably small capital. The amount of contingent liabilities (such as litigation, guaranties and pension plan liabilities) at any time shall be computed as the amount that, in light of all the facts and circumstances existing at the time, represents the amount that can be reasonably be expected to become an actual or matured liability.

“Stated Expiry Date” means November 8, 2008.

“Stock” means all certificated and uncertificated shares, options, warrants, membership interests, general or limited partnership interests, participation or other equivalents (regardless of how designated) of or in a corporation, partnership, limited liability company or equivalent entity whether voting or nonvoting, including common stock, preferred stock, or any other “equity security” (as such term is defined in Rule 3a11-1 of the General Rules and Regulations promulgated by the Securities and Exchange Commission under the Securities Exchange Act of 1934).

“Stockholder” means each holder of Stock of Borrower.

“Subsidiary” means, with respect to any Person, (a) any corporation of which an aggregate of more than 50% of the outstanding Stock having ordinary voting power to elect a majority of the board of directors of such corporation (irrespective of whether, at the time, Stock of any other class or classes of such corporation shall have or might have voting power by reason of the happening of any contingency) is at the time, directly or indirectly, owned legally or beneficially by such Person and/or one or more Subsidiaries of such Person, or with respect to which any such Person has the right to vote or designate the vote of 50% or more of such Stock whether by proxy, agreement, operation of law or otherwise, and (b) any partnership or limited liability company in which such Person or one or more Subsidiaries of such Person has an equity interest (whether in the form of voting or participation in profits or capital contribution) of more than 50% or of which any such Person is a general partner or manager or may exercise the powers of a general partner or manager.

“Supporting Obligations” means all “supporting obligations” as such term is defined in the Code, including letters of credit and guaranties issued in support of Accounts, Chattel Paper, Documents, General Intangibles, Instruments, or Investment Property.

“Tangible Net Worth” means, with respect to any Person, at any date, the total assets (excluding any assets attributable to any issuances by such Person of any Stock after the Closing Date and excluding any intangible assets) minus the total liabilities, in each case, of such Person at such date determined in accordance with GAAP.

“Taxes” means taxes, levies, imposts, deductions, Charges or withholdings, and all liabilities with respect thereto, excluding taxes imposed on or measured by the net income of Lender.

“Termination Date” means the date on which all Obligations under this Agreement are indefeasibly paid in full, in cash, and Borrower shall have no further right to borrow any moneys or obtain other credit extensions or financial accommodations under this Agreement.

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“Tower Cash Flow” shall mean, for any given period, EBITDA less Capital Expenditures.

“Trademark License” means rights under any written agreement now owned or hereafter acquired by any Person granting any right to use any Trademark or Trademark registration.

“Trademarks” means all of the following now owned or hereafter adopted or acquired by any Person: (a) all trademarks, trade names, corporate names, business names, trade styles, service marks, logos, other source or business identifiers, prints and labels on which any of the foregoing have appeared or appear, designs and general intangibles of like nature (whether registered or unregistered) all registrations and recordings thereof, and all applications in connection therewith, including all registrations, recordings and applications in the United States Patent and Trademark Office or in any similar office or agency of the United States, any State or Territory thereof, or any other country or any political subdivision thereof: (b) all reissues, extensions or renewals thereof; and (c) all goodwill associated with or symbolized by any of the foregoing.

“Transaction Summary” means the Transaction Summary set forth in the Recitals to this Agreement.

“Withdrawal Liability” means liability to a Multiemployer Plan as a result of a complete or partial withdrawal from such Multiemployer Plan, as such terms are defined in Part I of Subtitle E of Title IV of ERISA.

Any accounting term used in this Agreement or the other Loan Documents shall have, unless otherwise specifically provided therein, the meaning customarily given such term in accordance with GAAP, and all financial computations thereunder shall be computed, unless otherwise specifically provided therein, in accordance with GAAP consistently applied; provided, that all financial covenants and calculations in the Loan Documents shall be made in accordance with GAAP as in effect on the Closing Date unless Borrower and Lender shall otherwise specifically agree in writing. That certain items or computations are explicitly modified by the phrase “in accordance with GAAP” shall in no way be construed to limit the foregoing. All other undefined terms contained in this Agreement or the other Loan Documents shall, unless the context indicates otherwise, have the meanings provided for by the Code. The words “herein,” “hereof” and “hereunder” or other words of similar import refer to this Agreement as a whole, including the exhibits and schedules thereto, as the same may from time to time be amended, modified or supplemented, and not to any particular section, subsection or clause contained in this Agreement.

For purposes of this Agreement and the other Loan Documents, the following additional rules of construction shall apply, unless specifically indicated to the contrary: (a) wherever from the context it appears appropriate, each term stated in either the singular or plural shall include the singular and the plural; (b) the term “or” is not exclusive; (c) the term “including” (or any form thereof) shall not be limiting or exclusive; (d) all references to statutes and related regulations shall include any amendments of same and any successor statutes and regulations; and (e) all references to any instruments or agreements, including references to any of the Loan Documents, shall include any and all modifications or amendments thereto and any and all extensions or renewals thereof.

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SCHEDULE B
LENDER’S AND BORROWER’S ADDRESS FOR NOTICES

Lender’s Address

Name:	NEW STREAM COMMERCIAL FINANCE, LLC
Address:	▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇
	▇▇▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇
Attn:	▇▇▇▇▇▇ ▇▇▇▇▇▇
Telephone:	(▇▇▇) ▇▇▇-▇▇▇▇
Facsimile:	(▇▇▇) ▇▇▇-▇▇▇▇


Borrower’s Address

Name:	AYIN TOWER MANAGEMENT SERVICES, INC.
Address:	▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇, ▇▇▇▇▇ ▇▇▇
	▇▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇
Attn:	▇▇▇▇▇ ▇▇▇▇▇▇, President
Telephone:	(▇▇▇) ▇▇▇-▇▇▇▇
Facsimile:	(▇▇▇) ▇▇▇-▇▇▇▇

	and:

Name:	CHARYS HOLDING COMPANY, INC.
Address:	▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇ ▇ ▇▇▇
	▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇ ▇▇▇▇▇-▇▇▇▇
Attn:	▇▇▇▇▇ ▇. ▇▇▇, ▇▇.
Telephone:	(▇▇▇) ▇▇▇-▇▇▇▇
Facsimile:	(▇▇▇) ▇▇▇-▇▇▇▇

B-1

SCHEDULE C

[INTENTIONALLY OMITTED]

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SCHEDULE D - CASH MANAGEMENT

Borrower agrees to establish, and to maintain, until the Termination Date, the cash management system described below:

1. Borrower: (i) shall not (nor shall it permit any of its Subsidiaries to) open or maintain any deposit, checking, operating or other bank account, or similar money handling account, with any bank or other financial institution except for those accounts identified in Attachment I hereto (to include a ▇▇▇▇▇ cash account not to exceed $5,000 during any Fiscal Month, and a payroll account not to exceed an amount equal to one regular payroll at any time); and (ii) shall close or permit to be closed any of the accounts listed in Attachment I hereto, in each case without Lender’s prior written consent, and then only after Borrower has implemented agreements with such bank or financial institution and Lender acceptable to Lender.

2. Commencing on the Closing Date and until the Termination Date, Borrower shall cause to be deposited directly all cash, checks, notes, drafts or other similar items relating to or constituting proceeds of or payments made in respect of any and all Collateral into blocked accounts or lock box accounts in Borrower’s or Lender’s name (collectively, the “Lock Box Accounts”) set forth in paragraph 1 of Attachment I hereto.

3. On or before the Closing Date, each bank at which the Lock Box Accounts are held shall have entered into tri-party lock box agreements (the “Lock Box Account Agreements”) with Lender and Borrower, in form and substance acceptable to Lender. Each such Lock Box Account Agreement shall provide, among other things, that (a) such bank executing such agreement has no rights of setoff or recoupment or any other claim against such Lock Box Account, other than for payment of its service fees and other charges directly related to the administration of such account, and (b) such bank agrees to sweep on a daily basis all amounts in the Lock Box Account to the Collection Account.

4. On the Closing Date, (a) the lock box and blocked account arrangements shall immediately become operative at the banks at which the Lock Box Accounts are maintained, and (b) amounts outstanding under the Revolving Credit Loan (for purposes of the Borrowing Availability) shall be reduced through daily sweeps, by wire transfer, of the Lock Box Accounts into the Collection Account. Borrower acknowledges that it shall have no right to gain access to any of the moneys in the Lock Box Accounts until after the Termination Date.

5. Borrower may maintain, in its name, accounts (the “Disbursement Accounts”) at a bank or banks acceptable to Lender into which Lender shall, from time to time, deposit proceeds of Revolving Credit Advances made pursuant to Section 1.1 for use solely in accordance with the provisions of Section 1.3. All of the Disbursement Accounts as of the Closing Date are listed in paragraph 2 of Attachment I hereto.

6. Upon the request of Lender, Borrower shall forward to Lender, on a daily basis, evidence of the deposit of all items of payment received by Borrower into the Lock Box Accounts and copies of all such checks and other items, together with a statement showing the application of those items

D-1

relating to payments on Accounts to outstanding Accounts and a collection report with regard thereto in form and substance satisfactory to Lender.

D-2

ATTACHMENT I TO SCHEDULE D

LIST OF BANK ACCOUNTS

1. Lock Box Accounts.

Blocked Account at:

TrustMark National Bank

▇▇▇▇ ▇▇ ▇▇▇▇ ▇

▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇

Account# [XXXXXXXX]

2. Disbursement Accounts.

▇ ▇ ▇▇▇▇▇▇ ▇▇▇▇▇ Bank, N A

▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇

▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇

Account#: [XXXXXXXX]

3. ▇▇▇▇▇ Cash Account (not to exceed $5,000).

NONE

4. Payroll Account (not to exceed one regular payroll).

NONE

D-3

SCHEDULE E - FEES

1. FACILITY FEE: For each day from the Closing Date, and through and including the Termination Date, an amount equal to the Revolving Credit Loan for such day multiplied by sixty-five one hundredths (.65%) percent, the product of which is then divided by 360. The Facility Fee for each month (except for the month in which the Termination Date occurs) is payable in arrears on the first day of each calendar month following the Closing Date; the final monthly installment of the Facility Fee is payable on the Termination Date. Notwithstanding the foregoing, any unpaid Facility Fee is immediately due and payable on the Commitment Termination Date.

2. COMMITMENT FEE; CLOSING FEE: A non-refundable commitment fee of $350,000, less the amount of such commitment fee previously received by Lender prior to the Closing Date, which commitment fee shall be paid at closing. A non-refundable closing fee of $350,000, payable and fully earned at closing (the “Closing Fee”).

3. MAKE WHOLE SUCCESS FEE: On the Commitment Termination Date, a non-refundable success fee of $420,000 (the “Make Whole Success Fee”). The Make Whole Success Fee shall be fully earned on the Closing Date, and shall be payable on the Commitment Termination Date.

4. COLLATERAL MONITORING FEE: A fully earned and non-refundable collateral monitoring fee of $12,500 per quarter, payable in advance on the Closing Date and on the first day of each calendar quarter thereafter, commencing January 1, 2007.

5. AUDIT FEES: Borrower will reimburse Lender per person per day at the then prevailing rate (which rate as of the Closing Date is $800), plus out of pocket expenses, for the audit reviews, field examinations and collateral examinations conducted by Lender.

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SCHEDULE F

SCHEDULE OF DOCUMENTS

The obligation of Lender to make the initial Revolving Credit Advances and extend other credit is subject to satisfaction of the condition precedent that Lender shall have received the following, each, unless otherwise specified below or the context otherwise requires, dated the Closing Date, in form and substance satisfactory to Lender and its counsel:

PRINCIPAL LOAN DOCUMENTS

1. Agreement. The Loan and Security Agreement duly executed by Lender, Borrower and Parent.

2. Note(s). Duly executed Note(s) to the order of Lender evidencing the Loan(s).

3. Borrowing Base Certificate. An original Borrowing Base Certificate duly executed by a responsible officer of Borrower(s).

4. Notice of Revolving Credit Advance. An original Notice of Revolving Credit Advance duly executed by a responsible officer of Borrower(s).

COLLATERAL DOCUMENTS

1. Acknowledgment Copies of Financing Statements. Acknowledgment copies of proper Financing Statements (Form UCC-l) (the “Financing Statements”) duly filed under the Code in all jurisdictions as may be necessary or, in the opinion of Lender, desirable to perfect Lender’s Lien on the Collateral.

2. UCC Searches. Certified copies of UCC Searches, or other evidence satisfactory to Lender, listing all effective financing statements which name Borrower(s) (under present name, any previous name or any trade or doing business name) as debtor and covering all jurisdictions referred to in paragraph (1) immediately above, together with copies of such other financing statements.

3. Other Recordings and Filings. Evidence of the completion of all other recordings and filings (including UCC-3 termination statements and other Lien release documentation) as may be necessary or, in the opinion of and at the request of Lender, desirable to perfect Lender’s Lien on the Collateral and ensure such Collateral is free and clear of other Liens..

4. Power of Attorney. Power of Attorney duly executed by Borrower.

5. Leasehold Mortgages. Leasehold Mortgages for each of the Leasehold Properties listed on Disclosure Schedule (6.5).

F-1

THIRD PARTY AGREEMENTS

1. Cash Management System. Duly executed Lock Box Account Agreements and, if required by Lender, pledged account agreements in respect of the Disbursement Accounts as contemplated by Schedule D.

2. Pledge Agreement. Pledge Agreement and related stock powers executed by Parent.

3. Warrant. Warrant executed by Parent for Lender to purchase 250,000 shares of Parent. Warrant to be exercisable for a five (5) year period following the Closing Date.

OTHER DOCUMENTS

1. Secretary Certificate. A Secretary Certificate in the form of Exhibit H to the Agreement duly completed and executed by the Secretary of Borrower, together with all attachments thereto.

2. Financial Statements and Projections. Copies of the Financial Statements and Projections, which Projections shall include a business plan and operating Projections for the Borrower for six (6) years) and shall include capital expenditures budget for Borrower in form and substance satisfactory to Lender.

3. Insurance Policies. Certified copies of insurance policies described in Section 3.16, together with evidence showing loss payable or additional insured clauses or endorsements in favor of Lender.

4. Existing Lease Agreements. Copies of any existing real property leases and equipment leases to which (each) Borrower is a party and any other document or instrument evidencing or relating to existing Indebtedness of Borrower(s), together with all certificates, opinions, instruments, security documents and other documents relating thereto, all of which shall be satisfactory in form and substance to Lender, certified by an authorized officer of Borrower(s) as true, correct and complete copies thereof.

5. Officer’s Certificate. Lender shall have received an executed Officer’s Certificate, in form and substance satisfactory to Lender, certifying the Borrower is Solvent as of the Closing Date and after giving effect to the initial transactions contemplated hereunder.

6. Leasehold Mortgages. Copies of any existing real property leases and equipment leases to which Borrower is a party and any other document or instrument evidencing or relating to existing Indebtedness of Borrower, together with all certificates, opinions, instruments, security documents, leasehold mortgages and other documents relating thereto, all of which shall be satisfactory in form and substance to Lender, certified by an authorized officer of Borrower as true, correct and complete copies thereof.

7. Material Contracts. Copies of the Borrower’s contract with [Cingular Wireless] and [Other Material Contracts To Be Designated]

F-2

8. Real Property/Leasehold Property Documents. Copies of any existing title insurance policies and searches, surveys and environmental reports for all Real Property and Leasehold Property.

9. Opinion of Counsel. An original opinion of counsel for Borrower and Guarantor which shall be in form and substance acceptable to Lender. Such opinion letter shall provide, among other things, that no consent by any regulatory and governmental agencies is required in connection with the pledge to Lender of all Equipment consisting of cell phone towers and the contracts and agreements related thereto owned by Borrower.

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SCHEDULE G

FINANCIAL COVENANTS

1. Minimum Tower Cash Flow. Borrower shall have cumulative Tower Cash Flow at the end of each Fiscal Quarter set forth below of not less than the amounts set forth below:

Fiscal Quarter Ending	Minimum Tower Cash Flow
January 31, 2007	$	425,000
April 30, 2007	$	570,000
July 31, 2007	$	600,000
October 31, 2007	$	635,000
January 31, 2008	$	665,000
April 30, 2008	$	700,000
July 31, 2008	$	730,000
October 31, 2008	$	760,000

2. Minimum Interest Coverage Ratio. Borrower shall have at the end of each Fiscal Quarter set forth below, an Interest Coverage Ratio for the prior four (4) Fiscal Quarters then ended of not less than the following:

Fiscal Quarter Ending		Minimum Interest Coverage Ratio
January 31, 2007		2.30
April 30, 2007		2.10
July 31, 2007		1.60
October 31, 2007		1.35
January 31, 2008		1.55
April 30, 2008		1.70
July 31, 2008		1.85
October 31, 2008		1.95

3. Maximum Capital Expenditures. Borrower shall not make Capital Expenditures as at the end of each Fiscal Quarter set forth below that exceed in the aggregate the amounts set forth opposite each of such Fiscal Quarter:

Period	Maximum Capital Expenditures Per Period
January 31, 2007	$	15,000
April 30, 2007	$	30,000
July 31, 2007	$	45,000
October 31, 2007	$	60,000
January 31, 2008 and for all Fiscal Quarters thereafter	$	60,000

4. Maximum Leverage Ratio. Borrower shall have, at the end of each Fiscal Quarter set forth below, a Leverage Ratio as of the last day of such Fiscal Quarter and for the prior four (4) Fiscal Quarters then ended of not more than the following

Fiscal Quarter Ending		Maximum Leverage Ratio
January 31, 2007		10.0:1.0
April 30, 2007		10.0:1.0
July 31, 2007		10.0:1.0
October 31, 2007		10.0:1.0
January 31, 2008		9.625:1.0
April 30, 2008		9.25:1.0
July 31, 2008		8.875:1.0
October 31, 2008		8.50:1.0

LOAN AND SECURITY AGREEMENT between NEW STREAM COMMERCIAL FINANCE, LLC as Lender and AYIN TOWER MANAGEMENT SERVICES, INC. as Borrower Dated: November 8, 2006

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