Expedia founder and serial entrepreneur Rich Barton spoke candidly to University of Washington Foster School of Business entrepreneurial alumni about his philosophy, lessons learned, venture capitalist experience, owning consumer-driven dot coms and social networking. Rich Barton is executive chairman of Zillow, chairman of Glassdoor, chairman of new venture Travelpost, board member of Realself (started by CEO Tom Seery, Foster MBA 2000) and involved with numerous other start-ups.