I can be contacted through e-mail or the Jabber instant messaging service.
When sending e-mail you must remove and replace the extra delimeters with the appropriate characters, my e-mail address is shown like this to reduce the number of spam e-mails I receive. For further information read this article on Spam at WikiPedia.
When contacting me, you can use encryption. My public key is available from various key servers or can be downloaded here.