Free ScreenSaver based on the LIFE algorithm.
LIFE is a cellular automation algorithm created by John H. Conway,
and was published in the October 1970 issue of Scientific American.
The ScreenSaver also has a draw mode,
allowing you to draw life cells on the screen.

Software for exploring five cellular automata: q-state Life (a generalization of Conway's Game of Life), the Belousov-Zhabotinsky Reaction, Togetherness, Viral Replication and Diffusion-Limited Aggregation. The documentation provides a complete description of the algorithms used.

Interesting things happen at the boundary between order and chaos, where the qualities of both states are evident. There is enough order to retain information, and enough chaos to provide variety. A good way to explore this interesting phenomenon is to study a famous cellular automaton called "Conway's Game of Life" which inhabits the edge of chaos region. This screensaver allows you to explore the edge of chaos through the Game of Life.