Plan 9 from Bell Labs’s /usr/web/sources/patch/applied/keys.who-manpage
--rw-rw-r-- rsc sys 29 Mar 9 2005 files --rw-rw-r-- rsc sys 749 Mar 9 2005 keys.who --rw-rw-r-- rsc sys 0 Mar 9 2005 notes --rw-rw-r-- rsc sys 67 Mar 12 2005 origls --rw-rw-r-- rsc sys 26 Mar 9 2005 readme