Scott Blum, entrepreneur and technology leader, has founded several successful technology companies in his career. He is currently Chairman of Buy.com. His production company, Scott Blum Productions, creates and packages the popular high-definition programs BuyTV and Yoga Today. He is also Managing Partner of ThinkTank Holdings LLC, a holding company founded in 1999 located in Jackson, Wyoming. ThinkTank's portfolio companies include Buy.com, Yub.com, Sell.com, TechSpace, Thinkbig Media, and Yoga Today. Revelocity was sold to NeoForma (NASDAQ: NEOF) in December 2002, ChannelWave was sold to ClickCommerce (NASDAQ: CKCM) in January 2005, and Commerce5 was acquired by Digital River (NASDAQ: DRIV) in December 2005. By age 21, Scott sold his first company, MicroBanks, a company that manufactured technology enhancement products for IBM PS/2 and Macintosh personal computers. This provided him with the capital to start Pinnacle Micro (NASDAQ: PNCL), a leader and pioneer in the optical and recordable CD industries. Scott's third company, Buy.com, set the record for fastest growing company in U.S. history.