http://www.isnare.com/?s=author&a=Theresa+Adams Internet Theresa Adams Tue, 23 Sep 2008 00:00:00 +0800 http://www.isnare.com/?aid=297894&ca=Internet A few years ago the majority of social network users were people in the 12 to 24 year age group. In the past year, some of the social networking sites have seen a steady growth of users that are over 40. With the growing population of retirees and empty nesters, this group is one of the fastest gr...