Video, audio, text and graphics are used to deliver course material. Only registered students and staff can enter the CMC sites. You can read an article about it in TechKnowLogia 3. The database shows over 33,000 open and distance learning courses. Online courses are growing fast though it is hard to tell how many of them have good interaction or e-moderating.
Providers range from museums to companies.
This is especially worthwhile for those looking for overview and comparisons between widely available software and examples of use. SoftArc is a Canadian company. These include academic and training examples of its use. By following links on this page, you can read some reviews and advice about its use from the University of Alberta. The SunStang is a solar-driven motor car and engineers are invited to contribute to its further development.