If you chase the link and go to the Shop Mac -> Macbook Air, you'll see that they're selling the Late 2008 (!) model -- the one that had the trackpad clicker on a narrow strip at the bottom of the trackpad and took either an SSD or an HDD. There's no mention in the ad that this model came out 3.5 years ago. For that ancient machine, these prices seem way too high. There's no info on where the company is located or any customer service phone or e-mail contacts. The return policy only allows returns for unopened product. All of the weights on the site are listed in grams, and they are all wrong. The MBA is listed with a weight of 3.00 grams. This appears to be a "lost in translation" mistake. I think you should pull these ads.