Robert Calderoni

Mr. Calderoni has served as President and Chief Executive Officer and a member of the board of directors of Ariba, Inc., a provider of spend management solutions, since October 2001. From January 2001 to October 2001, Mr. Calderoni served as Ariba's Executive Vice President and Chief Financial Officer. From November 1997 to January 2001, he served as Chief Financial Officer at Avery Dennison Corporation, a manufacturer of pressure-sensitive materials and office products. From June 1996 to November 1997, Mr. Calderoni served as Senior Vice President of Finance at Apple Computer, a provider of hardware and software products and Internet-based services.