Isaac Mao has written an essay "Sharism - A Mind Revolution". His theory is based on neuro-biology and the working of the synapses within the human brain. One of the big questions of our day is whether information should be guarded, copyrighted and sold or accessible to all and freely shared. If you want a web source for the advantages both spiritually and creatively of sharing information, the above link is a good place to begin.
Look around any traditional, hierarchial institution and a major status indicator is who has access to what information. It's an illusion of course because someone somewhere in the world has put it on a website or blogged about it. It's hard to imagine the J. Edgar Hoover's of the world will graciously accept that their secret files aren't secret and the power now lies in sharism. We're more likely to get a return of McCarthyism with the fear of Communism being replaced by the fear of those with unauthorized ways of accessing information.