What just happened?

George Friedman:
"...The weekend was essentially about this: the global political system is seeking to utilize the assets of the global economy (by taxing or printing money) in order to take control of the global financial system. The premise is that the chaos in the financial system is such that the markets cannot correct the situation themselves, and certainly not in an acceptable period of time; and that if the situation were to go on, the net result would be not just financial chaos but potentially economic disaster. Therefore, governments decided to use the resources of the economy to solve the problem. Put somewhat more simply, the various governments of the world were going to nationalize portions of the global financial system in order to stave off disaster. The assumption was that the resources of the economy, mobilized by the state, could manage — and ultimately repair — the imbalances of the financial system.

That is the simple version of what is going on in the United States and Europe — and it is only the United States and Europe that really matter right now. Japan and China — while involved in the talks — are really in different places structurally. The United States and Europe face liquidity issues, but the Asian economies are a different beast, predicated upon the concept of a flood of liquidity at all times. Damage to them will be from reduced export demand, and that will take a few weeks or months to manifest in a damning way. It will happen, but for now the crisis is a Euro-American issue.

The actual version of what happened this weekend in the financial talks is, of course, somewhat more complex..."

This is the best analysis I've seen of this situation, and I'm linking to it so ya'll can read it as well.