Hi all... I still have a Verizon contract for another 5 months, but am really interested in getting an iPhone in the next few days (geek lust gone wild). I searched around a the forum, but I am still a little fuzzy on three questions... 1. Can I buy an iPhone, use Jailbreak for now, then activate it via AT&T when my Verizon contract expires? 2. Does jailbreaking the iPhone void the warranty? I see some saying yes and some saying no. 3. Does AT&T offer the 30 days "if you don't like it, cancel it for nothing" policy for the iPhone? I want to make sure coverage is good around my house (it isn't for Verizon). Thanks!