This paper is what started a lot of things now still in used today, the tribe model: http://www.pingz.com/wordpress/wp-content/uploads/2009/11/tribes_networkin

This paper is what started a lot of things now still in used today, the tribe model: http://www.pingz.com/wordpress/wp-content/uploads/2009/11/tribes_networking_model.pdf http://www.pingz.com/wordpress/wp-content/uploads/2009/11/tr...