Paul Levinson (author, media commentator and professor) shares his ideas concerning nanotechnology, SETI, the Fermi Paradox, the probability and impact of our finding another Earth, and the impacts already made upon society by PayPal and eBay. He also explains why he believes that Wikipedia is one of the most exciting innovations in communication today.Hosted by Stephen Euin Cobb, this is the February 6, 2008 episode of The Future And You. [Running time: 55 minutes]Paul Levinson is professor of communications and media studies at Fordham University in New York City. He has a Bachelors in Journalism, a Masters in Media Studies and a Doctorate in Media Ecology.He is the author of five novels of science fiction and/or fantasy; as well as nine non-fiction books. He served as President of the Science Fiction and Fantasy Writers of America from 1998 to 2001.As a commentator on media, popular culture, and science fiction he has been interviewed over 500 times on television and radio. And his op-eds have appeared in the Atlanta Journal-Constitution, New York's Newsday, and the New York Sun.Prior to his academic career, Paul Levinson was a songwriter, singer and record producer in the late 1960s and early 1970s, with recordings by the Vogues, Donna Marie of The Archies and Ellie Greenwich. As a radio producer he worked with Murray the K and Wolfman Jack.Also included in this episode: (a) a piece of music from Chris Armstrong's CD entitled: AI Awakens; (b) how to visit Boc Cryotank (your host's avatar in Second Life) at Sophrosyne's Saturday Salon (a weekly gathering of transhumanists, extropians, and other future-minded people); (c) your host's birthday; and (d) the news that your host has accepted an invitation to join the advisory board of the Lifeboat Foundation.