text: Upstarts Try to Make Name in Online Travel (AP) AP - Like a lot of frequent travelers, Kevin Pollard relies on the Internet to save money on airfares, hotel rooms and rental cars. The quest generally took him to the Web's most popular travel sites  #151; Orbitz, Travelocity and Expedia  #151; until he discovered a new breed of specialty search engines that promise to dig up even better bargains.