It is Dreamscene that makes it possible for Windows user to display animation and videos on desktop background instead of displaying static wallpapers, but this Dreamscene is only for Windows Vista Ultimate. It cannot be used on previous Windows versions including Windows XP. Fortunately, with the help of XP Scene, you will be able to knock this limitation down and use Dreamscene on Windows XP to display videos and animations on Windows XP.
XP Scene is a free portable application that can enable Dreamscene on XP in three simple steps. More »Tags: desktop background, dreamscene for xp, free wallpaper, microsoft dreamscene, portable freeware, portable software, windows dreamscene, windows free software, windows freeware, xp dreamscene