Fix for BBScanner, MLB at Bat, etc.:
1) Download this file: net_rim_bb_browser_mango.cod
2) Plug your phone in and open up BBSAK
3) Go to the second tab "Modify CODs"
4) Click "Install .COD(s)"
5) Select the file downloaded above and click "Open"
6) You will see a dialog that the file was added succesfully, click "OK"
7) Phone will reboot and BBScanner, MLB at Bat, etc. should work fine