http://expertvoices.nsdl.org/cornell-info204/2007/01/18/welcome-to-info-204/ This is a supplemental blog for a course which will cover how the social, technological, and natural worlds are connected, and how the study of networks sheds light on these connections. Sun, 08 Nov 2009 08:22:26 +0000 http://wordpress.org/?v=2.3.3