Nowadays,we knows that Windows Vista was used by everyone in the world...It's Very nice interface and easy to understand that features...it's very smooth graphic better than XP.Many new features begin add at Vista such as Windows Dream Sense(Make the Wallpaper Move not gif picture),Show screen shot if we minimize any program we open and many thing we can face it.Only the security level in Vista very high than XP. For the requirement Windows Vista...
