==External Links==
*[http://vimeo.com/3556108 "Happiness In Slavery" music video (NSFW)]
*[http://archive.org/details/remix.-nin.-com/play/mix?id=61 -audio-00061 "Happiness In Slavery" (PK Slavery Mix) at remixarchive.nin.comorg]
*[http://www.jonreiss.com Official Website of Jon Reiss]
*[http://en.wikipedia.org/wiki/Bob_Flanagan Wikipedia entry for Bob Flanagan]