I have recently compiled a list of software packages for the compiling and editing of information retrieval thesauri, which I have put on two Web pages. The main list, with suppliers' contact details, is at http://www.willpower.demon.co.uk/thessoft.htm and a second list, giving more details of features of standalone packages for DOS and Windows, is at http://www.willpower.demon.co.uk/thestabl.htm I have included some mention of thesaurus modules which form part of complete database systems, but have not tried to list these comprehensively. I have contacted all the suppliers I could, so the information should be quite up-to-date, though there are inevitably some gaps. I welcome any corrections or additions, or suggestions for other information which it would be useful to include. Leonard Will -- Willpower Information (Partners: Dr Leonard D Will, Sheena E Will) Information Management Consultants Tel: +44 181 372 0092 27 Calshot Way, Enfield, Middlesex, EN2 7BQ, UK Fax: +44 181 372 0094 [log in to unmask] [log in to unmask] ------------------ http://www.willpower.demon.co.uk/ -------------------