Distance Learning System using Drupal

Hi all,

I am wanting to meet anyone who has done any work setting up a distance learning or remote education system using Drupal.

Features include:

• enabling students to log in and pre-defining the courses they can have access to ...
• enabling teachers to track students - what they read, and give students marks
• enable students to participate in forums, and discuss issues.
• have a library of resources

I know all this can be done using Drupal - but wanting to know if anyone has already?

Thanks in advance, Sam (sam@media.com.au).