Don't stop halfway guys. Take away all chat as well, to prevent those awful cheaters. Take away flagging. Let's just leave all the spaces grey, to prevent alliances and truces. Let's not even show who wins or loses attacks, just leave the spaces completely anonymous. No points awarded for anything, just click to your heart's content, in a completely pure, non-competitive environment. As an added bonus, you could just print out your favorite table and play anywhere, with full multi-touch just like the iPad!!!