Decode mail attachements from Eudora via a filter

[Conrado Badenas <Conrado.Badenas@uv.es>]

I recently begun to receive messages with information like this:

X-Mailer: Windows Eudora Light Version 1.5.4 (32)
Mime-Version: 1.0
Content-Type: multipart/mixed;
boundary="=====================_920025339==_"
Date: Fri, 26 Feb 1999 12:35:39 +0100
To: Conrado.Badenas@uv.es
From: mom@home
Subject: Your file
X-Attachments: C:\eudora\Attach\File.doc;

--=====================_920025339==_
Content-Type: text/plain; charset="us-ascii"

Dear Conrado:
Here you have the file requested. I'm sorry but I wrote it with MSWord.

Your mom

--=====================_920025339==_
Content-Type: application/msword; name="File.doc";
 x-mac-type="42494E41"; x-mac-creator="4D535744"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="File.doc"

0M8R4KGxGuEAAAAAAAAAAAAAAAAAAAAAPgADAP7/CQAGAAAAAAAAAAAAAAABAAAAIgAAAAAAAAAA
EAAAQQAAAAEAAAD+////AAAAACMAAAD/////////////////////////////////////////////
... (700 lines of letters and signs)
/////////////////////////////////////////////////w==
--=====================_920025339==_--

How can I restore the file "File.doc" from the attachement made with
Eudora?. I have tried with uudecode but it doesn't work (it seems it is
not uuencoded).

Is there a program to restore files from Eudora? Is it within any Debian
package? I cannot tell the senders to use other mail programs or coding
strategy.

-- 
Conrado Badenas (Assistant Lecturer)
Department of Thermodynamics. University of Valencia
c/. Doctor Moliner, 50       | e-m: Conrado.Badenas@uv.es
46100 Burjassot (Valencia)   | Phn: +34-63864350
SPAIN                        | Fax: +34-63983385