| Date | Subject |
|---|---|
| July 7, 1992 | Are there any public domain symb.math pkgs? |
| December 16, 1992 | More lies and abuses from Weiguang Huang (was SIMTEL-20 symbolic...) |
| August 25, 1993 | Red mercury is back! (Was: Help information needed) |
| January 12, 1995 | Free Internet Advertising Consultation |