» Preliminary Thoughts on the Value of Wireheading    The ethics and usefulness of "wireheading" for human beings - the practice of directly electrically stimulating the pleasure centers of the brain.    http://www.utilitarian.org/wireheading.html

» Society for Neural Interfacing    An association for the promotion of scientific research into brain-machine interfaces.    http://www.ifi.unizh.ch/groups/ailab/sni/

» The Molecular Biology of Paradise    How genetic engineering will get rid of suffering in all sentient life    http://www.paradise-engineering.com/

» The Orgasmic Brain    Clinical case studies of controversial neurological research into the brain's pleasure systems and emotional circuits.    http://www.paradise-engineering.com/brain/index.htm