https://blog.p2pfoundation.net/adam-arvidsson-on-milton-friedman-freedom-ethics-and-the-new-p2p-economics/2006/11/24 Researching, documenting and promoting peer to peer practices Fri, 24 Nov 2006 09:20:30 +0000 hourly 1 https://wordpress.org/?v=5.5.15