Very cool! Interesting to see your findings. Maybe the browser is capable already of simplifying p2p file sharing. It would be good to get rid of todays torrent clients and have your browser run some slick p2p service instead that also serves as a convenient way of sharing or sending files with collegues and friends. I also really love the idea of tossing web content around (between) peers like that. Good work, so far. Don't think you're done yet.