Some project links and documentation.
(this place is a mess)
My own mirror of various things
Slackware
OS Misc
Retro Computing
DEC
Sun Microsystems
SGI
Atari / DIP
Compaq LTE/286
GRiD Systems
HP 4952A
HP 95LX
Informer 213
Z80
ZEOS
Audio
SDR
EE / Arduino / Etc.
Misc