LeapTag is a new way to discover all of the content you are interested in. Its way to read RSS feeds that enables users to locate news, blogs, books and other sources of material that match personal interests. However, it is not an RSS feed reader.

Users can sign up and download a browser toolbar. Through this toolbar you subscribe to tags and topics. LeapTag then scowers the web and finds links that you might like. The system learns by how much you like the items, and improves the results it lays out.

The download for this application is quite heavy, and it is still in beta form so things could change. Not only does LeapTag require a browser based toolbar with a new sidebar, but it also requires a Windows or Mac application to keep things running. For an alternative check out StumbleUpon or Del.icio.us.