The Extras, comes in three flavours at the moment. Namely, Windows DreamScene, BitLocker and EFS Enhancements and Hold ‘Em Poker Game.
Windows DreamScene
Windows DreamScene is the alternative for the traditional desktop background. The only difference is, Windows DreamScene uses videos rather that images. That is, we are finally getting an animated background. Windows DreameScene currently only supports .mpeg and .wmv video file formats, which limits us to the videos that can be selected as the desktop background. Hopefully more file formats will be support in the future.
BitLocker and EFS Enhancements
BitLocker and EFS Enhancements are some of the new security features that had been added into Windows Vista, though available to both the Business and Ultimate edition only. BitLocker encrypts all data on the harddisk, be it documents or programs, including windows itself. By doing so, it can prevent data theft from which the thief attempts to boot the harddisk with another OS other that the host OS (by live cd or simply plugging the harddisk to another computer).
For more information on BitLocker and EFS, you can go to http://technet.microsoft.com/en-us/windowsvista/aa906016.aspx
Hold ‘Em Poker Game
As the name says, its a poker game, that uses Microsoft® DirectX® technology to provide you with the rich and smooth graphics. By the way, you won’t go broke playing this since there is no real money involved. But that also implied that you can’t get rich thru it either.
While you might be getting excited over the extras, at least for the Windows DreamScene, you won’t get to enjoy it until the end of January 2007, and you will need to have Windows Vista Ultimate to enjoy them.
Extra information at the Windows Vista Ultimate website.