A major shift in our society: many to many AND one to many

I speak about this a lot ( see my YouTube channel at gleonhard) but it seems to have become a major meme across many industries and topics: we will not have a world without broadcasters and top-down communications, but the many-to-many paradigm is sure getting a lot of mindshare lately. I would argue that occupy wall street has gotten more people to think change than most of the politicians' appearances on national TV.