I know from personal experience that the Apple retail store policy can be a bit negotiable. A friend bought a PowerBook (plus accessories and other extras) back in January just days before the MacBook Pro was introduced and she managed to exchange hers almost a full month later, plus she only had to pay a 5% restocking fee. Of course, she spent well in excess of $3,000 at the store and that probably had something to do with their flexibility. But in other words, it doesn't hurt to at least ask...