I just read this recent poll:
http://www.tarrance.com/BGOct05Q.pdf
It has me pretty concerned. Not only does it confirm that POTUS's performance with respect to the hurricanes and the Miers nomination (which was not separately tested) had a serious impact on the public's perceptions about his presidency, but it also shows that the country does not have the stomach for the war in Iraq.
A poll is just a snapshot in time, but POTUS and the GOP need to get it together, and soon. Otherwise, we're going to have to deal with Hillary as President and the loss of one or even both houses of Congress.