Foursquare Day 2011
Foursquare Day, a celebration of Foursquare one check-in at a time, takes place on Saturday, April 16th (because 4 squared equals 16) featuring Foursquare Meetups that are taking place around the world.
Foursquare Day, a celebration of Foursquare one check-in at a time, takes place on Saturday, April 16th (because 4 squared equals 16) featuring Foursquare Meetups that are taking place around the world.