nah its cool
i havent got it because im not really bothered even though my pc could easily run it , xp does a great job, and if it ain't broke....................

And whoever said do i need it, no you don't, its just Microsoft bringing out a new operating system, main differences are the "glass" effect and all visual stuff, and its meant to be abit more secure but then thats not to say xp isnt, as long as you have a decent AV and firewall you will be fine