To avoid unnecessary duplication and maintenance this document no longer contains my PGP key. Please consult one of the public key servers (e.g. http://wwwkeys.pgp.net) where you can search for the key by my name or email address. You may also wish to visit my website (http://www.herzbube.ch/) where you will find my PGP key signing policy with more details (e.g. the IDs of my keys). Thank you Patrick Näf August 22 2009