On Fri, Feb 22, 2002 at 06:39:43PM -0600, Mike Hicks wrote:
> Erm, can you explain why Reply-To is so evil?

Go ask google to tell you about "reply-to considered harmful".

Short version:  Most mail clients have separate 'reply to sender' and
'reply to sender and all recipients' commands.  Some (like mutt) even
have a third option, 'reply to mailing list'.  Many people think that
lists should not override 'reply to sender' to mean 'reply to list' -
if the user wants to send a reply back to the list, he has other
commands available for that purpose.

> I set a Reply-To address on my outgoing mail (which is probably bad, since
> some mailing lists won't touch a pre-existing header), so people know to
> reply to my @csom address rather than my IP.

No, you've got it backwards.  I've never heard anyone complain that
individual users shouldn't add reply-to headers.  The lists in
question are broken by adding reply-to headers to (most) list mail
and doing so in a manner which doesn't take situations like yours
(you add a reply-to header, but don't want to prevent replies to the
list) into account.

-- 
When we reduce our own liberties to stop terrorism, the terrorists
have already won. - reverius

Innocence is no protection when governments go bad. - Tom Swiss