Ever play speed chess?
Too bad PBW only offers a smallest increment of 1 hour for automated execution. Would be nice to get a game of 2 or 4 players in a "speed game" that executed automatically every 15 minutes (or so). Players could agree to a time to play (for a set number of hours), have the game set to "auto", and let the fun begin. Then, at the designated time, turns set to ALPU till the next speed round (that could be agreed upon) was scheduled.
Good for a low number of players who could easily agree to a date and time for play.
Oh well, just running off at the KB before bedtime...