Hi Tom, I wonder if you could do something with this, http://bollier.org/decline-commons-1760-2000-plotted-google ie perhaps see a revival of the commons in the last few years, and plot the ascent of p2p ? Michel -- P2P Foundation: http://p2pfoundation.net - http://blog.p2pfoundation.net Connect: http://p2pfoundation.ning.com; Discuss: http://lists.ourproject.org/cgi-bin/mailman/listinfo/p2p-foundation Updates: http://del.icio.us/mbauwens; http://friendfeed.com/mbauwens; http://twitter.com/mbauwens; http://www.facebook.com/mbauwens