SpotJots just launched their BlackBerry app today, offering location-based social networking that includes voice, picture, music, video and text sharing. It’s a pretty cool app, plugging into the Google Maps and letting you explore all of the jots folks around the world are posting. If you’re already locked into Facebook, you can not only post your jots there, but also to Blogger or Typepad accounts… oi, no WordPress? C’mon, now. The mobile app also lets you keep tabs on buddies and the jots they’ve been making recently. It’s like a personal, GPS-powered social radar. Hip stuff, now you just have to convince your friends to try it.