- SideStep
SideStep is a free low-fare travel search tool that helps you comparison shop for the Web's best travel deals.
http://www.sidestep.com/

 
 - TurboStart
TurboStart is an Internet search utility that is downloadable to your Web browser. Categories include Metasearch, Newsgroups, People, Yellow Pages, Art, Books, Business, Computers, Education, Health, Sports, and more.
http://www.turbostart.net