CellFighter ScreenSaver 

This screen saver is based on an amusing extension of the Game of Life: fidgety swarms of tiny critters wage a war for the screen space. You can change colors and forms of the critters, choose a speed, an intensity and a scenario of their battle.
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Five Cellular Automata 

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.
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