How Can We Save Capitalism?

Curt and Luke respond to watching a documentary called "Saving Capitalism" that looks at the corruption among big business lobbying groups and government officials and how we have ended up in a situation where corporate revenue rises, but working wages don't. It seems that at its current pace, capitalism can't possibly survive without another huge correction (depression) or some changes to the legal system in how we "manage" our free market. What do you think? Can capitalism be saved? Does it even need saving?