I am currently using Verizon, not on a contract, month-to-month, I can cancel at any time. I really want an iPhone 3g but can't really afford the monthly price to have one with ATT (and I don't really like being locked in contracts for so long). My friends tell me I can get an unlocked iPhone 3g and not have to pay the full monthly fee's. I don't really get what they're talking about- I don't get the setup. So if I get an unlocked iPhone 3g (which I see plenty of locally on craigslist for sale) what else do I have to do to get it working normally and how much will I have to pay a month? I don't mind using ATT. Thanks.