http://drupal.org/project/mooc http://drupal.org/project/cis http://drupal.org/project/cle http://drupal.org/project/elmsmedia http://drupal.org/project/ulmus https://github.com/Videola/videola https://drupal.psu.edu/node/778 http://btopro.wordpress.com/2012/11/29/getting-out-of-the-lms/ http://drupal.org/project/openerp
