OK, here's the situation: I was on a business trip last Friday so I wasn't near my usual Apple Store and didn't have a car -- so I went to the nearest AT&T Store when I could get away from my work obligations, waited for two hours, and they sold the last phone before getting to me (I was #22 in line). So I figured I was there, I waited in line, better just order one there. So I did -- 8GB. On Monday, I got back from my trip and went to an Apple Store. They were out of 8GB phones, but I bought a 4GB, thinking I'll cancel my AT&T order and all will be good. Well, AT&T said I couldn't cancel--I'd have to refuse the shipment. And now they've shipped it, so I should be getting it soon. So I'll either have to return the 8GB to an AT&T location, refuse the shipment, or I could return the 4GB I bought and keep the 8. What are my options. Anyone have any experience with this?