Four Colors Live Wallpaper creates beautiful colored backgrounds which fade slowly as time goes by. No ads, no frills.
It's highly optimized using hardware acceleration and like all Android live wallpapers, it automatically runs only as long as it is visible - it's no battery drain.
You can change the speed and enable a dither effect.
TO USE: Home -> Menu -> Wallpapers -> LiveWallpapers -> Four Colors
ATTENTION: these phones does not support live wallpapers: Samsung Galaxy GT-i5801, HTC Wildfire, Mytouch 3G Slide, Droid Eris 2.1