FourGraph is a little web app that lets you visualize your foursquare checkins on an infographic. The app was created in the recently concluded Hack Day hosted by foursquare.
FourGraph currently shows your basic foursquare stats such as badges earned, total checkins, friends count, brand following and your total tips.
It also shows the venue categories you checked in to on a pie graph, and another fun stat shows the amount of coffee you consumed.
To activate this fun app, visit the link below and grant access to your foursquare data.