Hello. First of all, I am posting this in the iMac section because I am asking iMac users! I have a 27-inch Quad Core 2010 iMac. Its a fast beautiful machine, no problems at all. However, portability is the problem. I go overseas every summer (S.Korea, Europe) and I need something portable to take with me. The Macbook Air, I like it because I can do some video & photo editing with a full computer experience (like Adobe Flash). The OS X also has the App store now... But the iPad 2 is more portable... I dont know if the iPad 2 could replace a Macbook Air... What do you guys think?