+++ Dave C. [exim-users] <09/07/01 11:47 -0400>:
> I've just check, and apparently pine uses:
> In-Reply-To:
Pine (and Mutt) use both In-Reply-To: <msg-id-of-the@???>
and References: <list.of.msg.ids@???>
-suresh
ps - mind trimming a bit before you post? thanks :)