Sun, 01 Aug 2010 19:34:14 +0300 Oleksandr Gavenko Emacs games.
Sun, 01 Aug 2010 16:53:38 +0300 Oleksandr Gavenko Determining running environment.
(0) -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 tip