I think that if you set it to persistent, it would work as a good screensaver.
Also looks cool in fancy (7)
Your screensaver is superior to my cow screen saver >:O +1
Beutiful screen saver. Just one thing. If it was an actuall screen saver, it isn't good since it displayes the same color in a row. The point of screensavers is to mix up the different colors pixels produce in order to prevent the phosphorus coating (on older CRT monitors) from undergoing a chemical reaction that leaves a marks where the electrons from the electron producer at the back of the TV shines at the specif point at the screen. But still, +1 for the beautiful colors.