Hi, my site at the ba-stuttgart was removed. It hosted course ware for my unix v6 lecture. This includes: Unix Programmer's Manual (aka man pages) Documents for use with the Unix Time-Sharing System prepared as postscript files. I provided the man pages as HTML-pages with the references replaced by links. The lecture notes contain tips for installing v6 on the simh emulator, a description of the pdp11 instruction set and hardware as well as a description of unix v6, including booting, kernel and user land software. So if anyone is interested let me know. Greetings Wolfgang Helbig Stauferstr. 22 71334 Waiblingen Germany