Lookspire simultaneously searches Google,Yahoo And Msn

Lookspire.com  is a metasearch engine that searches top internet search
engines.every time you type in a query Lookspire simultaneously
searches Google,Yahoo And Msn, All results gathered from them and then
collated to remove duplicates and ranked according to lookspire's
algorithm. Finally, an organized and sorted list of web pages is
presented to the user.It's like using multiple search engines, all at
the same time. Using more search engines means a better overall
coverage of the Web