http://tpmelectioncentral.talkingpointsmemo.com/2008/10/_rcp_2004result_2004rcp_now.php The link above goes to probably the best available predictor of next week's results (not counting, obviously, late breakers going either blue or insane). TPM points out that the Real Clear Politics averaging of polls was an excellent predictor of performance four years ago.
The exceptions were Florida, Missouri, Nevada, & West Virginia, where Bush did better than the RCP averaged forecasted. In all other states RCP was within 2 points of the final result.
* In Florida Bush beat the forecast by 5.5%,
* In Missouri Bush beat the forecast by 3%
* Bush won Nevada, but by 3.5%
less than the forecast showed - so Dems did better than expected there
* Bush won West Virginia by 4.5% more than forecasted.
According to RCP:
Obama is ahead in Florida by 2.7% now. He needs a bigger margin to overcome the "special circumstances" that are no longer truly special in Florida
Obama is ahead by half a point in Missouri. The trend is positive, but this will be a big nailbiter.
Obama is ahead by 3.5 in Nevada.
McCain is up by 8% in West Virginia. But oddly, he's started running heavy ad rotations there this week. Why should he be worried?