cuil

Cuil is rumored to be the "Google Killer" by some posts I have seen about it and when I scan through their website's information I kinda start to believe them. When you visit their company info page you find this bit of boasting:

The Internet has grown exponentially in the last fifteen years but search engines have not kept up—until now. Cuil searches more pages on the Web than anyone else—three times as many as Google and ten times as many as Microsoft.