One of the things that separates Windows Vista Ultimate from the versions of Vista with names like "Home Premium" and Business are "Ultimate Extras," like DreamScene, because you know, everyone needs an animated desktop on their PC.

But if visual candy is your thing, after spending most of the year in public beta, DreamScene was officially pushed out the door today. Microsoft has also partnered with Stardock to release a series of new DreamScene desktops. You can also convert your own videos into desktops.

There's no real word on any differences between the full version of DreamScene and the public beta. Let us know if you've installed both versions and notice any changes.