Get ready to be shocked…I use a Mac Book Pro. I know…calm down. It’s true. I fell in love with OSX a long time ago when it was called “neXt Step”. After neXt went bust Mr. Jobs was nice enough to buy it an turn it into a Systems Administrators dream…OSX (an amazing UI with a unix bsd core).
My current full time PC is a Mac Book Pro with Windows 7 running via Parallels (look it up). I do a lot more besides working on PC’s and this guy get’s the job done.