If this article is true then I would imagine that every one and their mom are going to be eligible. I still have a year in my contract because I bought an iPhone on launch day. I highly doubt that Apple would tell me "tough luck". The contract I have will just jump forward 2 more years (3 total) or would start over back at 2.
WAIT WAIT WAIT.....this is non-sense! You signed a 2-years contract for the last iphone and you must COMPLETE IT till the end! IF you want to INTERRUPT the contract, you should PAY a PENALTY!! (say 300$). Then you are free again and you can do the NEW contract for the 3g iphone. IT'S CRUEL but it's like things should work! That's why I hate contracts, it's fool to BOND YOURSELF for TWO LONG years in such a rapid changing market!!
Now I am curious if I will be allowed to trade in my current phone. That would rule.
I hope it for you but I think it wouldn't be fair! And neither Apple nor AT&T are supposed to make you this FAVOR!!