you are giving the fed way to much credit. The fed, of course, played a critical role in allowing the crisis to occur in the first place. When it did occur, as we know, there were major bank failures and many smaller banks also failed. Because of our federal reserve system and the F.D.I.C, however, not a single mom or pop lost a dime from their savings and checking accounts; not single check bounced, even if drawn on a failed bank. And although many, especially younger home owners, lost their homes, millions more were able to stay in their homes when the fed keep variable rate loans from resetting higher, and facilitated refinancing at much lower rates. Mom and pop's retirement saving were protected and recovered in time for them to still enjoy their retirement.
Contrast that with what would have happened had the fed not reacted as they did. We'd have had a full on world depression with many seeing their retirement savings decimated to the point that they would never have recovered in time to help older and retired Americans. Now we are engaged in dismantling the safety measures put into effect after the crisis. We are still saddled with TBTF, however, and because we are going right back to the financial environment that caused the crisis, we will eventually see yet another crisis. It's fine to criticize the fed, but if you do you're obligated to suggest a better alternative to the actions they took once the crisis hit full force. We all know, in hindsight, what a better alternative would have been. Greenspan could have intervened to stop the abuses in mortgage lending.
The main concern now should be Congress not the fed. Bernanke has said that the fed's tools are not very effective in achieving the mandate Congress has imposed on it! Let us recognize that. Congress is the horse, the fed is just the cart. The fed is an all to ready scapegoat. If you want to see underlying faults you need look no further than the U.S. Congress and the fiscal side. Frankly, though the faults are shared among Republicans and Democrats, the sharing is not equal.
The Republicans are far more to blame than the Democrats. But I will give the Republicans this, they have learned how to capture the Federal government and bend it to their own selfish self-interests, and they have succeeded magnificently! They are excellent at shifting blame and false advertising. By comparison, the Democrats have been bungling idiots.