Investors

William Randolph Hearst III

William R. Hearst III joined the venture capital firm of Kleiner Perkins Caufield & Byers, as a managing partner in 1995. Today, he continues his work with KPCB as a limited partner, and sits on the boards of Applied Minds and RGB Networks. Hearst remains an active investor with a particular interest in the technology and media sector. In addition to his KPCB portfolio boards, he also sits on the boards of The Hearst Corporation, Hearst-Argyle Television and Fora.tv. Hearst became a director of The Hearst Corporation in 1979. He has served on the board of trustees of the Hearst Foundation since 1993. In 2003, Hearst was named President of the Foundation. In addition, he is an active trustee on several not-for-profit boards, including the California Academy of Sciences, Carnegie Institution of Washington, Mathematical Sciences Research Institute, San Francisco Film Society, The Hamlin School, and Grace Cathedral of San Francisco. Will Hearst was editor and publisher of the San Francisco Examiner from 1984 until 1995. He is a 1972 graduate of Harvard University, holding an AB degree in Mathematics.

Bradley Inman

Bradley J. Inman is an accomplished entrepreneur. TurnHere is the most recent company to be founded by Mr. Inman. He is also the founder of Inman News, a leading real estate trade publication, and Homegain. Through TurnHere.com, Mr. Inman has harnessed the rampant consumer acceptance of Internet video technology and is tapping a rich vein of new and creative video producers. Mr. Inman has been a visiting fellow at the UC Berkeley School of Journalism, lecturer at the UC Berkeley Haas School of Business and sits on the BRIDGE Housing Board of Directors.

Ron Conway

Ron Conway is one of the Internet’s pre-eminent angel investors in Silicon Valley. As the Founder and Managing Partner of the Angel Investors LP funds, he was an early stage investor in Google, Ask Jeeves, Paypal, Red Envelope, Good Technology, Opsware, and Brightmail. Ron was named #6 in Forbes Magazine Midas list of top “dealmakers” in 2006. He is an active adviser for a number of Internet companies and also very involved in community and philanthropic activities, including Vice Chairman of UCSF Medical Foundation in San Francisco.

Venrock

Venrock is a premier venture capital firm with offices in Palo Alto, New York, Cambridge, MA, and Israel. Originally established as the venture capital arm of the Rockefeller family, Venrock continues a seven-decade tradition of partnering with entrepreneurs to establish successful, enduring companies. Having invested $2.2 billion in 417 companies resulting in 124 IPOs over the past 39 years, Venrock’s investment returns place it among the top tier venture capital firms that have achieved consistently superior performance. With a primary focus on technology, healthcare, and energy, portfolio companies have included Adify, Adnexus Therapeutics, Apple Computer, Centocor, Check Point Software, DoubleClick, Gilead Sciences, Idec Pharmaceuticals, Illumina, Intel, Millennium Pharmaceuticals, Sirna Therapeutics, StrataCom, and Vontu. For more information, please visit Venrock’s website at http://www.venrock.com.

Hearst Interactive Media

Hearst Interactive Media, a unit of Hearst Corporation, manages a portfolio of strategic investments in development-stage companies focusing primarily on emerging media and interactive technologies. Throughout the Corporation, Hearst Interactive Media provides strategic guidance and advocacy for a wide range of technology-driven operational and development activities. For more information, please visit Hearst Interactive Media’s website.