EXHIBIT 10.13 [PlaceWare Letterhead] July 7, 2000 Mr. James Hogan PlaceWare, Inc. 295 North Bernardo Ave. Mountain View, CA 94043 Re: Loan and Loan Forgiveness Agreement ----------------------------------- Dear Jim: The following Letter Agreement (the...Loan and Loan Forgiveness Agreement • August 25th, 2000 • Placeware Inc • Services-computer programming services • California
