On 07/01/06,  "Duane L. Mitchell" <[log in to unmask]>wrote:
> On 7/1/06 4:18 AM  Le Stang Jean-Baptiste  [log in to unmask]  said:
>> You can have a look to XMail (http://lestang.org/osax/XMail),
> On 7/1/06 5:11 AM  John Delacour  [log in to unmask]  said:
>> you have all the information you need in the account directories and can do
>> the work with Sendmail/Postfix.
>
> On 7/1/06 12:35 PM  [log in to unmask]  [log in to unmask]  said:
>> I think it would be easier and more reliable to do it on the mail server...
>
> Thanks fellas, three very good suggestions. I'll take a look at these after
> the holiday weekend here.
>
> One of the interesting (negatively speaking) things about this is I'm
> dealing with messages in the "Sent" mailbox. Not open messages ormessages
> in the Inbox or messages in any other mailbox. The "Sent" mailbox, of
> course, is a little different than any other mailbox in Mail and I don't
> think it appears in the list if you ask Mail to list its mailboxes. In
> Script Debugger's Explorer I can't find it anywhere. All other mailboxes
> show up but not "Sent".

The Sent Messages.mbox resides in the folder holding the local user's account.
Mine's a POP account. Thus, it's in
~/Library/Mail/POP-<username>@pop-server.<ISP>/Sent Messages.mbox. 10.4.7.