I just thought of showing you guys where you can experience Windows Vista live in action,before you get it install in your pc.
you need to do following
1) Please create a account in hotmail and sign in and that would automatically redirect to microsoft virtual labs for windows vista.
2) Once you are inside the lab and got inside vista ,it will be only in standard mode,please go to control panel and change the theme to windows vista basic,now you can see the vista UI in action.
3) To understand the features of windows vista click here