if you're talking about this presentation by Paul Adams: http://www.slideshare.net/padday/the-real-life-social-network-v2 http://www.slideshare.net/padday/the-r

if you're talking about this presentation by Paul Adams: http://www.slideshare.net/padday/the-real-life-social-network-v2 http://www.slideshare.net/padday/the-real-life-social-networ... -- I would agree it's a great presentation, but he works at Facebook now :-)