Web 2.0 has really helped find (yet another) kindred spirit for Second Version. It was indeed very exciting to stumble upon (which is also a Web 2.0 app now) Publishing 2.0 by Scott Carp. Sharp and insightful.
Publishing 2.0 is a about the (r)evolution of media, which is being driven by digital technology and the networked Web, just as movable type made possible the first revolution in media.