Sat, 18 Sep 2010 06:09:43 +0800 Christian Urban updated to Isabelle Sept 16
Sat, 18 Sep 2010 05:13:42 +0800 Christian Urban updated to Isabelle Sept 13
Sun, 12 Sep 2010 22:46:40 +0800 Christian Urban tuned code
(0) -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 tip