OSCON 2005 Keynote - Identity 2.0 by Dick Hardt | Founder & CEO, Sxip Identity
Here is the Video: http://www.identity20.com/media/OSCON2005/
I find this interesting and I would be so happy the day that even 3-6 big sites agree on something like this and I can stop changing dozens of my passwords to new ones every other week across the internet. Biased or un-biased speaker? Who gives a crap the message is Web 2.0 -> Identity 2.0 and we need it bad, who and where and how is no where close to be predicted right now.