<div dir="ltr">Millions of students have signed up for massive open online courses, and hundreds of universities are offering some form of Web-based curriculum. Most students aren’t paying much for these classes, if they’re paying anything at all. So where is all that knowledge—and all the cash—coming from?<br>
<a href="http://chronicle.com/article/Major-Players-in-the-MOOC/138817/">http://chronicle.com/article/Major-Players-in-the-MOOC/138817/</a></div>