Worldcat Identities. One more small step in the direction of Web 2.0 identity
"we may eventually build our online identities out of a mashup of all the tracks we already leave in cyberspace"
Tim O'Reilly indicates with a mention Worldcat that Web 2.0 ideas are starting to be considered for dealing with Identity
see more at: http://radar.oreilly.com/archives/2007/02/worldcat_identi.html
