In games where it's possible to block your opponent from moving, but the game continues and your opponent has to wait until he's able to move, I'd like to have the game stay at the person who can move turn. As an example, in Backgammon when I've sent a blot to the bar and have all the points covered in my home base, why have the turn go to my opponent? Why have him roll the dice? He can't move, it might as well stay my turn until a point opens up. Seems like this can happen in Reversi, too. It would certainly speed up a game letting the player keep the turn any time it happens during a game. Plus it wouldn't tease the blocked opponent who knows he can't move.