Eric Ries became a Venture Advisor at Kleiner Perkins Caufield & Byers, after co-founding and serving as Chief Technology Officer of IMVU. He is the co-author of several books including The Black Art of Java Game Programming (Waite Group Press, 1996). While an undergraduate at Yale University, he co-founded Catalyst Recruiting. Although Catalyst folded with the dot-com crash, Ries continued his entrepreneurial career as a Senior Software Engineer at There.com, leading efforts in agile software development and user-generated content. In 2007, BusinessWeek named Ries one of the Best Young Entrepreneurs of Tech. He serves on the advisory board of a number of technology startups including pbWiki, Bunchball, FooMojo, Causes and KaChing.