Hey, I am buying an iphone 3G after christmas (maybe waiting until Macworld), and I want some advice from people in the trenches. 1.) T Mobile or AT&T? I currently have T Mobile and successfully jailbroke my girlfriends original iphone when it first came out. Will I be able to customize an AT&T "legit" iphone the way I can a jailbroken phone? I don't have a problem switching, but I am not sure if it is worth it. Is it better in terms of mods to go with jailbreaking? 2) Any must have applications or mods? I am not talking about app store apps, but do you guys have any suggestions for multi sms or apps for sending picture messages, etc? 3) General advice. I am familiar with the basics (like I said, my g/f has had one for a while), but any recommondations would be appreciated. 4) What should I do with my old Blackberry Pearl? I was thinking of putting it in a ziploc bag and running over it repeatedly with my truck, but am not sure. I know this is alot, and feel free to answer some/all/none of the questions. I definitely appreciate any helpful advice.