Living textures wallpaper from chaotic reaction-diffusion systems. Many patterns are available, and you can adjust or create your own. It looks just like the screenshots, but moving. A good description of what a reaction-diffusion system is can be found here: http://mrob.com/pub/comp/xmorphia
Please note that, like many live wallpapers, this is a battery killer (but only when it is running). So if you want to stare at it for a long time, make sure that your device is plugged in to the charger. It requires a moderately powerful device in order to be fast--it works well on my overclocked HTC G2 and a Nexus is more than enough.
This app is brand new just published. So if you experience any issues or have any suggestions, please do not hesitate to contact me at
[email protected].