Buy.com is selling 505 for $272. With a 5% off coupon (
http://www.buy.com/retail/coupon.asp?prid=84773074) you can cut the price to $258.3 with free shipping, which is a pretty good deal. I bought a blue one a few days ago. But now they are "Temporarily Sold Out". You can still put an order if you don't mind waiting.