Apologies for duplicate postings. http://www.warr.com/15years.html What happened in the world at large, and in the world of cheminformatics, in 1992. Do send any corrections and additions. Wendy Dr. Wendy A. Warr Wendy Warr & Associates 6 Berwick Court, Holmes Chapel Cheshire, CW4 7HZ, England Tel./fax +44 (0)1477 533837 wendy@warr.com http://www.warr.com