The very popular social networking app Foursquare has been updated for BlackBerry devices. Headlining the updates in this release is a major UI overhaul. Additionally, you will now be able to view your own profile and check-in history directly from your device which are both great additions to the app. Foursquare has also improved the check-in feature as a lot of users where checking in places they were no where near. Overall a real nice upgrade from the guys at Foursquare. With this release, it looks like the app will be out of beta real soon.