Wirelessly posted (BB 8400: BlackBerry8100/4.2.0 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/100)
I've definitely had it for more than 30 days and it still works. 8100 on T-Mobile. There was another thread with the links posted. That, or just go to the Mapquest site and enter in your phone number and they SMS you the link.