Thu, 22 Oct 1998 12:35:40 +0200 wenzelm eliminated 'let ... in structure ...' to make SML/NJ 0.93 happy;
Thu, 22 Oct 1998 12:32:42 +0200 wenzelm fixed index.html;
Thu, 22 Oct 1998 12:26:55 +0200 wenzelm tuned;
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip