I have extended the expiration of my PGP Key, 0x11DF87E9, to December 31st, 2006 for all to use. Anyone who has a local copy of said key should update their public keychain. The latest copy can also be found on the MIT PGP Public Key Server.
Paul is a technologist and all around nice guy for technology oriented organizations and parties. Besides maintaining this blog and website you can follow Paul's particular pontifications on the Life Universe and Everything on Twitter.