for those who dont know ...
( safer to start a new post this way, if you dont want to read 'old old old' or 'already knew about it !' as your first reply
)
... if you'd like to animate your desktop wallpaper, download this utility.
Yanicsoft Flash Desktop
visit
http://www.winxp-manager.com/yfd/index.html
their WinXP Manager (another utility) has some diffrent tweaks, like context menu editor, etc, which i did not see elsewhere.