Tall Street : The New Search Engine

Tall Street is a Social Recommendation Engine. That is a Web Directory where you control the results.When searching their directory if you find useful results you can give them a 5/5 rating. Alternatively if you see results that don't belong then give them a 1/5 rating. These ratings help them to promote good sites, and remove spam.
If you become a member of their community you become a trader on their directory where you get to play the search results like a stock market. This means you make investments (with fake money) on sites belonging to certain keywords, if when people search those keywords find the sites you have invested in useful, you earn more money to further invest. If people don't find your sites useful then you lose money. Trading is easy and fun. Membership is instant and free.