Digital forensic sites from the past

I was recently taken down by an almost almighty flu. Among numerous cups of tea and aspirins there was time to catch-up with reading and visit old web locations. It was refreshing to visit V. Venema porcupine.org site and read book and classroom slides in detail. There is my favorite definition of forensic computing and probably the earliest scholar writing on digital forensic, still very much worth of reading. When I'm lecturing digital forensics on uni, I'm always referencing to this site and its ideas. With the time understanding of UNIX like OS diminished among students, but still is is something what IT expert have to read if wants to in IT security.  Unfortunately this site of often only referenced in digital forensics curriculums, what is a great shame. Brian Carrier book on file system forensic build on knowledge you can get from porcupine,