conferences Announcements of conferences and courses with some relevance to Mach. Inclusion in this directory in no way implies CMU's endorsement of the activity. I simply copy annoucements from comp.os.mach that seem to be relevant. doc papers and manuals about Mach. For more information, view the README file found in this directory. FAQ Answers to Frequently Asked Questions from comp.os.mach. Some of the information is "official" and is signed by someone at CMU. Other stuff is just saved off the bb. src Mach 3.0 license-free sources and occasional other free sources put there by request. sup Documentation and sources of our Software Protocol Update program. CMU's favorite way to distribute software.