8830 charger port is dead [again] after 2 months on a brand new one. Any suggestions how I can back up my address book so I can download it into the new 8830 verizon will be giving me? I use gmail. Also, for those with this as a repeat problem I think mine is due to using a non-blackberry charger, e.g., motorola. Is there some other kind of 8830 charger that doesn't use then port?