http://www.amazon.com/Alone-Together-Expect-Technology-Other/dp/0465010210 Dr. Sherry Terkel of M.I.T. (USA) published her newest book, "Alone Together", about the merger of real people's lives with the virtual living some of us experience while conversing using the Internet. Source: Public Radio International, 11.04.10 Sunday audio program. Length: about 25 minutes.