0001193125-11-012066 Sample Contracts

AMENDMENT TO NOTE, WARRANT AND SECURITY AGREEMENT
Secured Convertible Promissory Note Amendment • January 21st, 2011 • Daystar Technologies Inc • Semiconductors & related devices • Delaware

This AMENDMENT TO SECURED CONVERTIBLE PROMISSORY NOTE (this “Amendment”) is made and effective as of January 14, 2011, by and between DayStar Technologies, Inc. (the “Company”), and Dynamic Worldwide Solar Energy, LLC (the “Holder”).

AMENDMENT TO NOTES
Secured Convertible Promissory Notes • January 21st, 2011 • Daystar Technologies Inc • Semiconductors & related devices • Delaware

This AMENDMENT TO SECURED CONVERTIBLE PROMISSORY NOTES, (this “Amendment”) is made as of January 14, 2011, by and between DayStar Technologies, Inc. (the “Company”), and the holders of the notes listed on Exhibit A hereto (the “Holders”).