An interesting way to cheat was just done to me.
in a 2 player freestyle game one can save their turn until one minute before the 24 hours is up and since I was the last person the previous round I can not make a move until opponent does. The net result is i lose a turn, lose a chance to get a card in an escalating card game, and opponent gets 2 turns completely changing game.
see below play by play
007-10-08 06:05:25 - ICAN gets a card (I am last to play, thus can not start a round 7 turn)
2007-10-08 06:05:25 - Incrementing game to round 7 (23 hours 57 minutes elapse before his turn)
2007-10-09 06:02:52 - lybim receives 5 armies for 15 territories
2007-10-09 06:04:14 - lybim gets a card
2007-10-09 06:05:25 - ICAN missed a turn
2007-10-09 06:05:25 - Incrementing game to round 8 ( 4 seconds after my "missed turn" he goes again)
2007-10-09 06:05:29 - lybim receives 5 armies for holding Europe
anyone think this is a problem?