3Rogers, E.M., Communication Technology: The New Media in Society, New York: Free Press, 1998,p.26.
4Pavlik ,J.V., &Dennis, E. E.,"The Cortfing of Convergence and Its Conse- quences," chapter I in Pavlik and Dennis, eds., Demystifying Media Technology: Reading from the Freedom Forum Media Studies Center. Mountain View, CA: Mayfield, 1993, pp. 1-4.