David,
You can send one or all of the following messages to the server
at "listser@hpl-opus.hpl.hp.com":
HELP # get a description of all server commands
INDEX CP # get complete index of the cp archives
GET CP cp.suppliers # get a list of addresses of cp suppliers
GET CP cp.sellerlist # get a price list for the major suppliers
GET CP cp.growlist # get a list of what some of the people on
# this mailing list are growing
-- Rick