Re Duncan's posting about a guide to mouse-building: I did write the IEE guide, and, since I did not sign over the rights to the IEE, I suppose it still belongs to me. Use it in any way you want to promote MM - that is why it was written. I have lost the original text files - courtesy of many, many Windoze 95 crashes and disk re-builds. It may need updating??? It was written in the early '90s I think. Regards from Alan D.