mysterious attachment

[From Bill Powers (2000.05.02.15127 MDT)]

I received a 3.6 MB zipped attachment to some message, but having deleted
anything that looked like advertising I found no reference to it in any
wanted message. When I looked at it with PKZip for Windows, I found an
autorun file, a short startup file, and the big long file. No indication of
what it was for. So I deleted it without extracting the file. Just being
cautious. If someone on CSGnet sent it to me, try again but identify
yourself and what the file is.

Best,

Bill P.