... make sure you read this
, from Michael Lewis. A tour de force -- consider:
Steve Eisman had become a poorly kept secret. Five hundred people called in to hear what he had to say, and another 500 logged on afterward to listen to a recording of it. He explained the strange alchemy of the C.D.O. and said that he expected losses of up to $300 billion from this sliver of the market alone. To evaluate the situation, he urged his audience to “just throw your model in the garbage can. The models are all backward-looking.
The models don’t have any idea of what this world has become…. For the first time in their lives, people in the asset-backed-securitization world are actually having to think.” He explained that the rating agencies were morally bankrupt and living in fear of becoming actually bankrupt. “The rating agencies are scared to death,” he said. “They’re scared to death about doing nothing because they’ll look like fools if they do nothing.”