Co-Founder and Partner Emeritus of Kleiner Perkins Caufield & Byers (KPCB) - 1978 to present. KPCB is one of the largest venture capital firms in the U.S. * Prior Professional Experience: Previously, Mr. Caufield served as General Partner and Manager, Oak Grove Ventures, a venture capital partnership in Menlo Park, California - 1973 to 1978. * Company Directorship: Mr. Caufield is an Independent Director. He was a Director of AOL from 1991 until the AOL-Historic TW Merger in January 2001, and has been a Director of the Company since that date. * Other Directorships: Mr. Caufield serves as a director of JER Investors Trust Inc., a member of the global advisory board of J.E. Robert Companies and a member of the advisory board of Darwin Ventures.