At 16:22 09/03/2001 Monday, Winship wrote: >On Mon, 3 Sep 2001, Pete Weiss wrote: >> I think these are different users with similar problems: echoing list >> mail back to the list making it look like the original sender. > >So, do you think the subscribers themselves are doing it, either >accidentally or deliberately? Or do you think it is the mail system >the subscribers happen to be on? I think it it is the "system" -- the Mail Transfer Agent, or perhaps the Mail User Agent, though I don't really know. /Pete