Drkoop Com Inc Watch

from SC 13D/A 1 page <page> Exhibit 1 Joint Filing Agreement the Undersigned Hereby Agree to Jointly File an Amendment No. 1 to Schedule 13d, With the Securities and Exchange Commission Pursuant to the Requirements of Rule 13d-1(k) Under the Securities Exchange Act of 1934, as Amended. This Joint Filing Agreement May Be Signed in Counterpart Copies. Dated: February 16, 2001 Richard M. Rosenblatt By: /S/ Richard M. Rosenblatt Richard M. Rosenblatt Dated: February 16, 2001 Edward A. Cespedes By: /S/ Edward A. Cespedes Edward A. Cespedes Dated: February 16, 2001 Elizabeth Heller By: /S/ Elizabeth Heller Elizabeth Heller Dated: February 16, 2001 Prime Ventures, LLC By: /S/ Richard M. Rosenblatt Name: Richard M. Rosenblatt Title: Chief Executive Officer Dated: February 16, 2001 Highview Ventures, LLC By: /S/ Richard M. Rosenblatt Name: Richard M. Rosenblatt Title: Managing Member

from SC 13D 1 page <page> Exhibit 1 Joint Filing Agreement the Undersigned Hereby Agree to Jointly File a Statement on Schedule 13d, Together With Any Amendments Thereto (Collectively, the "Schedule 13ds"), With the Securities and Exchange Commission Pursuant to the Requirements of Rule 13d-1(k) Under the Securities Exchange Act of 1934, as Amended. This Joint Filing Agreement May Be Signed in Counterpart Copies. (Signature Page Follows) <page> Dated: September 1, 2000 Richard M. Rosenblatt By: /S/ Richard M. Rosenblatt Richard M. Rosenblatt Dated: September 1, 2000 Edward A. Cespedes By: /S/ Edward A. Cespedes Edward A. Cespedes Dated: Setpember 1, 2000 Elizabeth Heller By: /S/ Elizabeth Heller Elizabeth Heller Dated: September 1, 2000 Prime Ventures, LLC By: /S/ Richard M. Rosenblatt Name: Richard M. Rosenblatt Title: Chief Executive Officer Dated: September 1, 2000 Highview Ventures, LLC By: /S/ Richard M. Rosenblatt Name: Richard M. Rosenblatt Title: Managing Member

from SC 13D ~10 pages Form of Warrant Agreement

from S-1/A ~20 pages Form of Underwriting Agreement