Maybe I should move over to a probabilistic model: you have a single button which, when clicked, may or may not post the move to the server....

[rab] Good idea. Maybe there could also be a low probability of it picking a random move with no relation to the one you actually intended to place, too.

Why not replace the players with bots, who post moves from a list of past greats? Then it would be very entertaining to read, and a lot less trouble to contribute to.

And will players without posteriors be allowed to stay? *grabs coat and runs*

Or we could extend the preview facility - pressing the preview button would e-mail the suggested move to all other players, who would then vote on whether or not to allow it.