Scour is a search tool that blends results from Google, Yahoo, and MSN together in one stream. You can hot-swap between the three, or break out any single result into another search. If you come across a bad result, or one you think should go above the others, you can also vote it up (or down) or leave a comment.
Unlike traditional search engines, Scour also has something called Friends Feed, which keeps track of friends on the service and tells you what results they are commenting on. It also allows users to add an image to their profile, redeem … Read more