Apple developing active desktop feature for Mac OS X

[techpr]

An enhancement to the Mac OS X operating system under development by Apple looks to pave the way for active desktop pictures, or desktop backgrounds that can include motion graphics and alter themselves based on user actions or the time of the day. The technique is also said to reduce requirements for both VRAM and RAM, hence taking less memory...

More... (http://digg.com/apple/Apple_developing_active_desktop_feature_for_Mac_OS _X)