Ok I am going to get an iphone that i can use on tmobile. This will of course need to be a jailbroken one. Do I wait for the 3G even though I wont be able to use 3g on tmobile right now, or just pick version 1 on ebay? what are the chances the 3g can be jailbroken? what about the 2.0 software? do i have to stay with 1.1.4 to use it? thanks for any advice or help!