I’m sometimes embarrassed with the conversation piece I carry to important meetings. Yes, I use my 12-inch Powerbook G4 at work. Co-workers are often surprised (and befuddled) when they see the latest Longhorn build on an Apple laptop; employees are at best vaguely aware of the Mac Business Unit’s existence. It usually takes three guesses before a sharp technical employee realizes that I’m simply running Remote Desktop over the wireless network.