List Message Footer

Hi All:

I was wondering if it would be possible to add the Message-ID that is
displayed in the header of messages on the web interface to the footer
that is attached to each message that's delivered via email? It would
be very handy to have a link to be able to give to someone for a
specific message if you only interact with the lists via email.

David

I.e. add something like this:
Message-ID: http://archives.postgresql.org/message-id/Pine.LNX.4.64.0903172219120.2728@calypso.view.net.au

to this:
--
Sent via pgsql-general mailing list (pgsql-general@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general