Hi guys, I was wondering whether most of you guys had an apple desktop and used the macbook air for travelling to work/school etc. Or do you use the macbook air as your primary machine. I am currently very interested in getting the macbook air and iMac solution. Have a nice powerfull iMac at home for all the my power hungry tasks, and use the light macbook air for travelling to school in my case. For you guys who use the macbook air as a secondary machine, what is your primary machine? iMac which model? mac pro?