HERE ARE THE RULES:
1 a person who has the turn ("turnholder") must describe a game that is:
1.1 freeware.
1.2 there's a link to it somwhere on this site (or forum). it should be possible to get to the game's download page trough that link without using google

2 if someone guesses what the game is (it is up to to turn holder whether to accept incomplete answers), he gets to have the turn.
3 there are several ways turn can be transfered without guessing:
3.1 If the person who guessed does not respond within 24 hours of the confirmation anyone can claim the turn.
3.2 If the person who currently holds the turn does not post anything in 48 hours (in this thread) anyone can claim the turn, unless that person specifically states the time when he wil be back, in which case turn can be claimed at that time.
3.3 the turnholder may vouluntarily forfeit his turn, in which case anyone can claim the turn.
(as always- if you think rules are unfair, or that I forgot something post about it)