I'm not a statistician and I don't know a great deal about polls, but I've been looking at a couple of things and was wondering what everyone thought.
First, I've been following 538.com after mousepod pointed it out to me.
Take a look at the left hand side of 
their homepage.  Obama's win percentage: 93.7%.  Is that a realistic prediction?
Second, I've been following CNN's 
early voting map.  Scroll over some of the states, some of them show a breakdown of Dem and Repub early voters.  If a majority of those folks vote along party lines, then I think there will be bad news for McCain on Tueday.
Tell me what you think.
I'm not getting my hopes up, but this does kind of put me in a happier mood.