"A Perfect Mind" the game in that movie

What is the game they played in the movie. small black and white stones with a board about the size of a chess board but with many more smaller squares. Anybody know where I can find more info about it?

Probably “Go.”
http://games.yahoo.com/games/login2?game=Go"]Game. Need a yahoo ID to get there.

Here’s a blurb on the rules:

And so on.

Also check http://gobase.org/ and http://gobase.org/rules/

I think you’re thinking of A Beautiful Mind. And yes, the game is go.

yeah, thats what I said… A Beautiful Mind.