FourSquare’s Beta BlackBerry application has been pretty popular since it launched. The app really compliments the desktop experience and its great to see that FourSquare has it under active development.
The latest version 1.7 was just released with speed improvements and tweaks letting you easily check it with your location. The app still remains free which is nice to see and if you have not given it a shot it may be worth trying.
Check it out at foursquare.com/blackberry/beta