I really hope the new iPhone works on both CDMA and GSM carriers. That would make me quite happy. Assuming it does, will it be locked to a carrier? I know we're guessing at this point. But I was thinking about how that would work if the phone was multi carrier. I don't know enough of how the locking of phones to carriers works to know if it would be easy to lock it to multiple carriers (presumably ATT & VZW). Obviously it is buried deep in iOS or I would think there would be more ways to hack it to unlock it. Thoughts?