I watched most of this, and enjoyed the jovial and relaxed presentations. But I didn't agree with Stiglitz's apparent argument that if we only had "real" capitalism things would be ok. Though of course we have to try to regulate the Wall Street highway robbers, the corrupt "distortions" of the system are endemic since those with hugely disproportionate economic power will always be able to distort the political regulatory process in their favor. That's why we need socialism.
--Joanne