Investors

Liberty Associated Partners, LP is a private investment partnership focusing on investments in communications, media, Internet and related technology companies. Liberty Associated is managed by Associated Group, LLC, whose principals have extensive experience investing in, advising and operating emerging and established companies in numerous industries, including cable, local telecommunications, power line communications, Internet, radio and wireless communications and wireless location systems.

Flybridge Capital Partners is an early-stage venture capital firm whose mission is to assist talented entrepreneurs in growing innovative, global companies. With $560 million under management, the firm is focused on investing in consumer, healthcare and information technology markets and is led by a team with domain expertise and more than half a century of combined experience in venture capital. For more information, visit www.flybridge.com.

Goldman Sachs is a leading global investment banking, securities and investment management firm that provides a wide range of services worldwide to a substantial and diversified client base, which includes corporations, financial institutions, governments and high net worth individuals. Founded in 1869, it is one of the oldest and largest investment banking firms. The firm is headquartered in New York and maintains offices in London, Frankfurt, Tokyo, Hong Kong and other major financial centers around the world.

First Round Capital is an early stage venture capital firm managed by Josh Kopelman, founder of Half.com and Howard Morgan, a founder of Idealab. First Round Capital provides seed-stage investment for innovative technology companies, often providing a company’s first outside capital. As former entrepreneurs, the principals understand the challenges of launching a new enterprise and look to take an active role in portfolio companies.

Comcast Interactive Capital is a venture capital fund focused on broadband, enterprise and interactive technologies. CIC is affiliated with Comcast Corporation, a diversified global leader in cable, broadband services, telecommunications, and entertainment. CIC’s primary goal is to generate superior financial returns from private equity investments in early-stage technology companies. To achieve this goal, CIC works to foster the success of its portfolio companies by bringing to bear the unique resources, experience, and insight of both CIC and the Comcast family of companies. Additional information is available at www.civentures.com.

Hearst Interactive Media is a unit of The Hearst Corporation (www.hearst.com), one of the nation’s largest diversified communications companies. Its major interests include magazine, newspaper and business publishing, cable networks, television and radio broadcasting, Internet businesses, television production, newspaper features distribution, and real estate.