Luke the Librarian has this to say at The Gordian Knot:
To me, Library 2.0 is about crossing that same threshold — from the library as a one-way conversation to the “read-write library”.
Luke pulls in the Cluetrain, conversations, the Read/Write web and does a darn fine job expressing his thinking on L2. Thanks Luke!
Read more: http://www.gordian-knot.org/index.php/2006/01/06/two-point-oh/