In Vista, the drives showing under "computer" has a statur bar for it's disk space which is not in XP. This allows you to put a status bar on each drive of your computer when you view 'em under "my computer".
For those people customizing the look of their Windows XPwithout the use of a customization pack, this will allow you to add astatus bar for each drive that shows up under the "computer" folder of windows vista.This is one good feature of Windows Vista which allows you to see thedisk space right away even without clicking the properties if you askme. Hope this helps out to make your windows XP look more like Vista asmuch as possible.