Foursquare, the location-based network or game, depending upon your perspective, and pioneer of the checkin, has just introduced version 3.0 and there are quite a few changes and improvements, as one would expect. It all started with a checkin.
Foursquare, the location-based network or game, depending upon your perspective, and pioneer of the checkin, has just introduced version 3.0 and there are quite a few changes and improvements, as one would expect. It all started with a checkin.