Scour is a new social search engine that crawls Yahoo, Live Search and Google, and then ranks the results according to the "wisdom of the crowd." Registered users improve the results by clicking a
thumbs-up or thumbs-down icon next to a specific listing, or adding comments, and the engine's algorithm updates accordingly.
Scour gives users points for searching, voting and
commenting on results, as well as inviting friends. The points can then be recouped for Visa gift cards.
Read the whole story at Pandia Search News »