It addition to all of the resources that were directly available through http://www.hpmuseum.net/ there were also resources available if you asked.
I wanted a copy of some HP-UX installation CD images for my 9000/382 and Jon was happy to provide those to me after sending him an email. His loss is a significant blow to the community. I hope all of the dedicated effort he put into this is maintained somehow and isn't also lost.
