I am interested in getting a 24'' iMac. they are simply beautiful. i now have an air as my primary computer and was wondering how people use their air if they use it as a secondary computer to an imac or other desktop. i know its portable and all, but for me, its fine as a primary computer and it sits on my desk as a desktop 90% of the time. should i just sell the air and go for the imac, or would the air be of use. btw, this is just an "im wondering situation" and love the air. i just want to know how you guys do it. i probably wont go for an imac anytime soon, and when i do, i'll probably sell the air as it will be no use. or i'll just stick with the air. i just cant justify having 2 computers and was hoping you guys could let me know how you balance having 2 computers.