Sat, 12 Jun 2010 11:32:36 +0200 Christian Urban some slight tuning of the intro
Sat, 12 Jun 2010 06:35:27 +0200 Cezary Kaliszyk Fix integer relation.
Sat, 12 Jun 2010 02:36:49 +0200 Christian Urban completed the intro (except minor things)
Fri, 11 Jun 2010 21:58:25 +0200 Christian Urban more intro
(0) -1000 -300 -100 -30 -10 -4 +4 +10 +30 +100 +300 +1000 tip