CourseFeed - classrooms through social networkings

From Blogger in May 2008:

CourseFeed makes online learning social. Students go to class for all kinds of reasons – to hang out with friends, to get a degree, and to learn – probably in that order. As more and more instruction goes online the “real” classroom experience is left behind. ...

http://onlinesocialnetworks.blogspot.com/2008/05/coursefeed-facebook-social-learning.html

and in June 2008:

http://onlinesocialnetworks.blogspot.com/2008/06/participative-web-and-user-created.html