Repper, the pattern generator is a cool tool for creating patterned tiles for website backgrounds. Simply upload your image and the site provides an interface to experiment with mirrored patterns much like a kaleidoscope. Once you have a pattern you are happy with, Repper lets you save the resulting image tile to your computer where you can use it as a background for myspace or any other site you can use a tiled background picture on.

Check it out and create your own awesome backgrounds.