I'll sum this up succinctly in three letters: WTF?

Interesting improvements. We'll see. In response to one of the previous pro-Mac posters: The reason why Macs don't have nearly as many virus problems is almost entirely due to the market share Macs comprise. If I spend all my time figuring out how to throw a wide-area virus at a computer network, the goal is probably to hit the most people -- and most people aren't running Macs. Personally, I love Macs but my base system is NOT a Mac. Gee could it be because tons of software and games come out for not MacOS platforms first (if at all)? In terms of the other point about Vista copying MacOS. Yes. We know. Good. Nobody cares. It's about usablity and usefulness (to most consumers), not innovation. If it's useful, of benefit to an extent that is profitable, laden with incentives to use it over its peers ... well I'm generally going to select that product.