These have been floating around for a while now… but if you haven’t seen them, they’re quite funny. Someone has taken the audio from an actual Windows Vista (formerly known as Longhorn) demo, and replaced the video with shots of OS X. I wonder if Microsoft will ever actually release Vista? I think it’s about four years behind schedule now. Maybe all the delays were due to the fact that they had no ideas of their own, and they have to continually wait to see what Apple is doing.