ZDNet.com: OpenID 2.0 specification releasedWhat's new in OpenID 2.0. There are "160 million already existing OpenIDs." Still, we need "support for OpenID-authenticated commenting by the major blog hosters."#openid#privacy#webdevelopment#internet·blogs.zdnet.com·Dec 6, 2007ZDNet.com: OpenID 2.0 specification released