Here's the yearly reminder on the OpenPGP key expiration protocol failure.
http://www.imc.org/ietf-openpgp/mail-archive/msg02374.html
http://www.imc.org/ietf-openpgp/mail-archive/msg02848.html
http://www.imc.org/ietf-openpgp/mail-archive/msg03693.html
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Bodo Möller <moeller(_at_)cdc(_dot_)informatik(_dot_)tu-darmstadt(_dot_)de>
PGP http://www.informatik.tu-darmstadt.de/TI/Mitarbeiter/moeller/0x36d2c658.html
* TU Darmstadt, Theoretische Informatik, Alexanderstr. 10, D-64283 Darmstadt
* Tel. +49-6151-16-6628, Fax +49-6151-16-6036