The number of complete mathematics courses on video keeps growing. Academic Earth has a listing of the best of what is available.
The more free courses there will be 'out there' on the web the more students will enroll some paid university course. There will always be a demand for teachers and course authors no matter how much free videos there will be available. Education should not be seen as a simple business anyway although I am sure many universities are managed as though they were businesses. But now I am talking economics and that is 'off-topic' for this blog.
13-2016 Open letter to Open Source for You (OSFY)
5 months ago