Hello to all... I've had my iMac for little over 1 year and it's awesome! I'm now looking into purchasing another Mac, a MacBook Air. I also use my iphone quite heavily. Is it possible to somehow sync the information onto both computers and iphone stuff? I do most of my work on my iMac but i'm finding that I am away more and more so I would 'ideally' like to be able to (for want of a better word) clone my iMac onto the MBA. and conversely when I return home i would like to be able just connect the two machines and presto all information is in both places. Can this be achieved?