Creating your own elearning program, using various social web tools:

1) Deciding on a tool to use as the platform for CMS:
Wikis: http://www.pbwiki.com OR http://www.wikispaces.com (see the tutorials on videos page)
2) Design your syllabus, including weekly activities. (See an example here)
3) Integrate blogs, Facebook, Twitter for everyday conversations and announcements.