1)   Five Cellular Automata 6.25
Software for exploring five cellular automata: q-state Life (a generalization of Conway's Life), the Belousov-Zhabotinsky Reaction, Togetherness, Viral Replication and Diffusion-Limited Aggregation.

 2)   Edge Of Chaos 1.1
Interesting things happen at the boundary between order and chaos, where the qualities of both states are evident. This screensaver allows you to explore this "edge of chaos" through the famous cellular automaton called "Conway's Game of Life".