I just placed an order with Amazon (via our affiliate link of course) for an 11" Mac Book Air. I've meaning to switch for at least a year or two, but could never pull the trigger. Then when I was about to pull the trigger, I wasn't sure if I should get an iMac first or a MBA first. The need for a new desktop is probably more real than a laptop as my PC desktop is about to run out of hard drive space. But I think I'll get much more use out of the MBA given that it will go everywhere with me, sort of like the iPad does (or did now). So for you long time Mac users, any words of wisdom for someone making the switch? Any "must have" programs? I think I'll get the Mac version of Lightroom once I get an iMac. Other than that, any "must have" software for Mac's? Woohooo!!!