'Flocking' behavior lands on social networking sites - USATODAY.com

John Tropea - Delicious Social Network

The nature of the beast Among those concerned about the Internets effect on relationships are Michael Bugeja, director of the Greenlee School of Journalism and Communication at Iowa State University, and author of the 2005 book Interpersonal Divide: The Search for Community in a Technological Age. Hes also troubled because he says educators are shortchanging kids by not warning them about the potential dangers, including Facebook addiction.