Guided tour of new Mac operating system

Mac users are all tingly with anticipation of Leopard, the new version of the Mac operating system, which comes out this Friday. I only mention here for those that might be thinking about getting a Mac. (Die-hard Windows users till dismiss this out of hand)

If you're thinking about buying a computer, you owe it to yourself to watch this well produced video tour,  which demos a few of the 300 new features of Leopard.