It would be cool if you could drop pheremone trails too. I'm thinking like a programmable Sim Ant
That's what ICFP 2004 was. Here's the specification, if you want ideas:
http://alliance.seas.upenn.edu/~plclub/cgi-bin/contest/ants....
http://alliance.seas.upenn.edu/~plclub/cgi-bin/contest/index...
It would be cool if you could drop pheremone trails too. I'm thinking like a programmable Sim Ant