"The upshot of her approach is that an entire degree can be done for $10,000 per student."
2. Certifying MOOCs for credits - from Al Roth.
I think that MOOCs could become much more widespread and have a huge impact on the higher education system. Its not difficult to imagine a scenario where students could take a MOOC, and then travel to a local center every so often to take an in-person test. (If there are concerns over cheating, and I think there should be, then this is an easy work-around.) It seems quite plausible that, in the future, 10-20% of all students will complete one or two years of college through MOOCs.