I'm a retired college math teacher. I use Mathematica since version 2.2 and begun TeX with emTeX about 1990. Other languages I use are C, Perl, bash ...
24 Usage displays properly only after second call Apr 5 '12
23 How to plot Venn diagrams with Mathematica? Mar 3 '12
19 Extract current viewing parameters from a 3D view? May 9 '12
18 About the number format in ticks May 9 '12