Hi, there, I became an apple fan because of iphone, but never own a mac before, recently get attracted by the new macbook air, my perference is the 13' MBA with 4GB RAM because I will need it for study and regular entertainment (online surfing mostly) frequently, i don't think a 11' screen will be better for my eyes than 13'. Also, MBP is good but I personally prefer more mobility than the performance. So now the question is where and when to buy it, 1. thanksgiving is coming and will there be some good promotions from apple.com? maybe according to some old experiences? 2. I may buy from MacMall for the tax saving purpose, and they are now having some bundle free item promotions like free parallets desktop 6, norton antivirus 11 for mac and free HP D110A printers, it's a pre-thanksgiving promotions will end soon, should I jump into this or wait for possible better deals from thanksgiving? 3. I noticed the policy of Macmall saying that apple products sold by Macmall are non-refundable, so does this mean i can return from neither macmall nor apple, right? Thanks, any suggestions will be welcome, hope to join the mac world soon.