This past Saturday, Yale Law School's Information Society Project hosted a fantastic symposium on "Library 2.0".  Materials from the conference, including video of the sessions and the concurrent twitter conversations is available at: http://yaleispblog.net/ .  Take a look, the issues are increadibly important: its no exageration to say that the future of society will, to a large extent, be driven by the resolution of these issues.  Also, it was great fun.