Where Do You Go - heat maps of Foursquare check-inswhere am i? Previously, this site allowed Foursquare users to create and share a heat maps of their check-ins. It is no longer operational, but existing users can still log in with Google to see their old maps and delete their data. foursquare says: "We're all about helping you find new ways to explore the city. We'll help you meet up with your friends and let you earn points and unlock badges for
