ReadWriteWeb

We've just found a new application for finding your Twitter followers, LinkedIn connections and other friends from around the web on Facebook - all at once and all quite simply.

This tool is called FBFriendFinder. It comes from the Dutch web dev shop Open & Sociaal, and it works like a charm by using OAuth, Facebook Connect and contact export functions to gather enough data to organize a user's social graph. The most interesting part, however, isn't the technology but the business model. You have to read it to believe it.