Sat, 31 Oct 2009 17:07:12 +0100 Benoit Boissinot lock: use '==' instead of 'is' for integer equality ('is' may not work)
(0) -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip