Download The Foursquare for BlackBerry 10 SDK

http://www.blackberryos.com/bbos-ima...re-sdk-kb9.jpg

From Foursquare's BlackBerry Engineer, Kyle:

"Yesterday, BlackBerry announced their first BB10 devices. We here on the BlackBerry team at Foursquare are really excited about the launch and wanted to give our awesome third party developers something to help them get the most out of Foursquare and BlackBerry 10. With the help of the amazing Invocation Framework (learn more here) we have opened up a few parts of the Foursquare for BlackBerry 10 app to developers to enrich their native apps with Foursquare content easier than ever before. Check out the two examples below and then head over to GitHub to check out our sample app and get started."

I used to love Foursquare and all the fun you could have with it but it, for me anyway, got to the point it was more trouble than it was worth with trying to check in and the fact that it wouldn't get a decent lock on my location. Maybe it'll be better on a 10 device