It's not just the internet. It's also a question of supply and demand. Supply is up; demand is down. ROI on college can be quite good, but you have to pick the right major - "have a college degree" won't get you too far any more unless you're planning to work for the government.

One of the big problems is structural changes in the legal business. It used to be if you didn't have a very marketable undergraduate degree you would go to law school. But discovery work that used to be the bread and butter of newly minted lawyers is now being done by computers.