Ut-oh! here come the net-lawyers:
Excerpt from the LISTSERV lists known to LISTSERV@PSUVM on 6 Dec 1994 07:56
Search string: IBM
Network-wide ID Full address and list description
--------------- ---------------------------------
AIBIBL [log in to unmask]
ACADEMIC INITIATIVE IBM , PROJECT "LIBRARY SYSTEMS" AIBIBL
AIX-L [log in to unmask]
IBM AIX Discussion List
AIXNEWS [log in to unmask]
IBM AIX News to Mail Distribution
ASSEMBLER-LIST [log in to unmask] (Peered)
IBM 370 Assembly Programming Discussion List
[log in to unmask] (Peered)
IBM 370 Assembly Programming Discussion List
[log in to unmask] (Peered)
IBM Mainframe Assembler List
ASSMPC [log in to unmask]
"Assembly for the IBM-PC"
ATLAS-UK@IBM-... [log in to unmask]
Discussion List for ATLAS-UK
ATLASGR7@IBM-... [log in to unmask]
Discussion List for ATLASGR7
(167 more lines deleted for brevity but you get the idea).