Tere Vadén is a philosopher living in Tampere, Finland. He teaches art education at Aalto University, Helsinki, and is an editor of the Finnish philosophical journal niin & näin (http://www.netn.fi). He has published several articles on the philosophy of mind and language, as well as the books Wikiworld (with Juha Suoranta; Pluto, London 2010), and Artistic Research (with Mika Hannula and Juha Suoranta, ArtMonitor, Gothenburg 2005). One of Tere's research topics is open source and the various forms of peer production. He is one of the initiators of vertaisrahasto.fi (http://www.vertaisrahasto.fi), a peer fund for anonymous research proposals, and a contributor to the research initiative Statistical Studies of Peer Production (http://surveys.peerproduction.net/), supported by the P2P Foundation.