I have set up my node to add an extra line to the message headers:
X-Toad:
This will be added to any lines that contain the toad.com a Received: header line.
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William H. Geiger III http://www.openpgp.net
Geiger Consulting
Data Security & Cryptology Consulting
Programming, Networking, Analysis
PGP for OS/2: http://www.openpgp.net/pgp.html
E-Secure: http://www.openpgp.net/esecure.html
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