I still wouldn't put too much stock into the polls, but from Rasmussen today:
I still maintain he's unelectable.
I maintain that they're both unelectable, but unless something dramatic happens, one of them will end up elected. For what it's worth, here's my latest prediction map, based on the averaging of the last three available polls for each state (red for Obama, blue for McCain):

I would be not surprised, but AMAZED if Obama won my home state of Missouri, regardless of what the polls show........we have some interesting groups here......
In the Ozarks, the bulk of the folks would not vote for a black candidate at gunpoint......I know its "racist", but they are, and proudly so. The "War of Northern Agression" is still being fought down there, and there is no end in sight.
The central and northern portions of the state are largely agricultural, and light industrial, and are generally quite conservative.
The two urban cores of KC and St Louis are very liberal (and largely black), but unlike Illinois (and Chicago) they simply don't have the numbers to overwhelm the states vote. These two cities are surrounded by suburbs that are the home to many of the "Christian Right", there are two churches on every block. These folks occasionally elect a Democrat, but generally of the "Ike Skelton" variety of somewhat moderate stripe.
If the Dems were running a moderate instead of a moonbat, I would consider it possible, but I don't see it happening this presidential cycle. The union vote is a factor here, but McCain appeals to these folks, where Obama does not.
Gun rights are very important to Missourians (the state is full of hunters).......the "gay agenda" has been soundly rejected (we still have sodomy laws on the books....never repealed.....after the Texas SCOTUS decision, the Dems in the state legislature mounted an effort to repeal them as a symbolic gesture.....it was defeated by a margin of 75 - 25%)).
The media likes to refer to Missouri as a "battleground" or "swing" state, but in reality people here will have much respect for John McCain's military record, and experience as a political leader......I would be surprised if he did not win the state by about a 60 - 40 margin.....
doc