http://www.netvouz.com/url/18e4188f9e1962bafdfee4d99a6c5dbb?feed=rss Info about a link http://socialnetworksined.wikispaces.com/ Extensive list of education social networks. Categorized by subjects, professional development and more. Most are Ning based. But also includes networks based on other services. grdnldy Fri, 12 Dec 2008 03:51:21 GMT