I got this announcement at work like a month ago. At T-Mobile we signed exclusive rights to have this software pair with our network. So if you have anything but TMO it wont work properly (at least I have been told so). We also signed exclusive rights for MySpace program similar to the facebook one to work on our Sidekick 3 and Sidekick LX which just came out.. There are talkes to open it up to the Blackberry as well.. we will see.. Just FYI. Sorry I didnt get this announcement up a month ago :( lol