At a glance:  DREMPELS

  - Drempels Homepage
  - Back to Geisswerks

A hallucinatory desktop enhancer - bring your wallpaper to life with graceful, swirling imagery. Runs beautifully as animated wallpaper, or as a screensaver. Uses extremely little CPU (less than 200 MHz), running as your wallpaper (your icons still all work) or as a screensaver.