opensourcewebsolution

Moodle is a course management system (CMS) - a free, Open Source software package designed using sound pedagogical principles, to help educators create effective online learning communities. You can download and use it on any computer you have handy (including webhosts), yet it can scale from a single-teacher site to a 50,000-student University.

Download: http://moodle.org/mod/resource/view.php?id=2958

Frontend Demo: http://demo.moodle.org/

Admin Demo: http://demo.moodle.org/login

Admin Username: admin

Admin Password: demo