Travelocity CTO: Barry Vandevier

Barry Vandevier, CTO of online travel site Travelocity and CIO of the company's parent Sabre Holdings talks to ZDNet editor-in-chief, Dan Farber about his company's efforts to deploy Web 2.0 technologies, such as Ajax and mashups, for the next generation of online travel. He also discusses Travelocity's green strategy--a program that allows users to purchase "carbon offsets" when booking travel.