Dreamscene is a technology introduced by Microsoft in Windows Vista Ultimate that made it possible to display videos and other animations as the desktop background of the operating system. Other Windows Vista editions and previous Microsoft operating systems are not supported by Windows Dreamscene officially.
A third party alternative for Windows XP to Windows Dreamscene is XP Scene. It is an elegant solution that can turn videos into desktop backgrounds in three simple steps. It does so by creating a html file with an embedded Windows Media Player control that can be used as the background in Windows XP.
XP Scene is a portable application that can be run from any location. It displays all three steps of the process in the main interface.

