Needs a helluva lot more instructions as to what's going on and what the purpose is, @compzombie.

Hey sorry just threw this up here for my friends. You can google elementary cellular automata, but the controls are:

Left and right change the rule by +-1
Up and down move the little yellow dot on the
instructions page to set the initial conditions
For each bit, toggled with z.
If you press z at any other time it changes
The colors.

Thanks for checking it out! @dw817