http://www.cnn.com/2004/ALLPOLITICS/09/16/campaign.swing/index.html
The above is an interesting article on cnn.com. They're predicting a swing towards Kerry (which I'm guessing means that the poll numbers they're about to release show a swing to Kerry and they want to look like they know what they're talking about).
Also of interest is the possible return of Ross Perot who might make a big fuss about the huge deficit and the out-sourcing problem. Unfortunately, the article is really vague...