So I was going to sell my iPhone 3G 16GB to my brother for $50 once I got iPhone 4... until I saw how much some of these are selling for on ebay. **** him and his $50 now. Is there any way to get a cheap/free phone at AT&T and still be able to get the discounted iPhone? I'm figuring most likely not and I'd probably just have to buy a GoPhone to tide me over or just wait to list it until I get my phone and pray the demand is still there. Any advice everyone?