Leverage other users' searches

Prefound aims to eliminate duplication of searches by leveraging collaboration tools. via LibraryClips

"PreFound.com allows human users to (a) see what other humans have gathered by-hand from all places on the web, and have shared with the PreFound.com community and (b) gives these human users a technology which allows them to easily and efficiently gather and tag this information, then share it with the PreFound.com community if desired. After all, communities of knowledgeable, interested people can identify relevant sites with greater accuracy than a search engine, even ones with a complicated search algorithms like Google. Plus, you can leverage the work already done by others and build on that base rather than repeat it. In this way, we provide a platform that allows users to search what has already been found on the web! Pre-Found!" via prefound