Provides an interesting classification system for MOOCs, of which edX, Coursera, and Udacity fall into one category--content-based. The other two MOOC categories are network-based and task-based. Interesting argument...
I think it's curious that you're having universities like Antioch and others that are including MOOC courses as for credit options without any kind of evaluation or data on the actual efficacy of MOOCs, let alone specific classes.
Idaho voted down several education measures including one to require participation in an online course before high school graduation and a shift to 1-to-1 computing in schools.