Same here, 13" 4GB MBA, bought after my neighbor's apartment fire forced me to get a new system for the 4.5mos without my old computers. Got it all back eventually. I use my MBA constantly, at work and home (hooked up to a 24" at home). I have a W7 quadcore w/ 3 monitors that I only use for Photoshop/server stuff.
Best purchase I've made in a long time, that MBA.