Exhibit 10.15 EMPLOYMENT AGREEMENT AGREEMENT dated as of this 25th day of September, 1998, by and between Juno Online Services, Inc., a Delaware corporation, and Richard Eaton (the "Employee"). For purposes of this Agreement, the term "D. E. Shaw...Employment Agreement • April 23rd, 1999 • Juno Online Services Inc • Services-computer programming, data processing, etc. • New York
Exhibit 10.13 EMPLOYMENT AGREEMENT AGREEMENT dated as of this 10th day of June, 1998, by and between Juno Online Services, Inc., a Delaware corporation, and Robert Cherins (the "Employee"). For purposes of this Agreement, the term "D. E. Shaw Group"...Employment Agreement • April 23rd, 1999 • Juno Online Services Inc • Services-computer programming, data processing, etc. • New York
Exhibit 10.12 EMPLOYMENT AGREEMENT AGREEMENT dated as of this 2nd day of September, 1998, by and between Juno Online Services, Inc., a Delaware corporation, and Charles Ardai (the "Employee"). For purposes of this Agreement, the term "D. E. Shaw...Employment Agreement • April 23rd, 1999 • Juno Online Services Inc • Services-computer programming, data processing, etc. • New York
Exhibit 10.14 EMPLOYMENT AGREEMENT AGREEMENT dated as of this 6th day of April, 1998, by and between D. E. Shaw & Co., L.P., a Delaware limited partnership, and Mark Moraes (the"Employee"). For purposes of this Agreement, the term "D. E. Shaw Group"...Employment Agreement • April 23rd, 1999 • Juno Online Services Inc • Services-computer programming, data processing, etc. • New York