Just wondering how the Facetime HD camera on the new imacs is? I have the latest revision of the MacBook Air, and while I still gawk over it and its speed/performance/size, I can't help but feel ripped off by the less than average camera they put in it. I understand with such a thin screen bezel it's difficult, but still disappointed. I read on Apple's website that the new camera is "HD" and new/improved, blah blah. But how is it? Especially for iChatting on a high speed WiFi network? Good quality? Excellent quality? THanks