User was trying to use the "SIGNOFF *" command and got the following
response, which he forwarded to me:

>From: L-Soft list server at EarthWeb Inc. (1.8c)
><[log in to unmask]>
>To: [log in to unmask] <[log in to unmask]>
>Date: Friday, October 16, 1998 10:09 PM
>Subject: Output of your job "BearBear"
>
>
>>> SIGNOFF +ACo-
>>No LISTSERV list by  the name of "+ACO-" is known to  exist. Note that
>lists
>>can be marked "confidential" and that the existence of such lists is
>usually
>>known only to the server that is actually hosting it.
>>
>>Summary of resource utilization
>>-------------------------------
>> CPU time:        0.070 sec
>> Overhead CPU:    0.000 sec
>> CPU model:         200MHz Pentium (128M)

I took a look at the headers of the message he sent to me and found (as I
expected):

>X-Mailer: Microsoft Outlook Express 4.72.3115.0

Brilliant.

-jwgh