This Campaign Desk blog entry gives me a little hope for a possible victory tomorrow:
http://www.cjr.org/blog/archives/cat_tip_of_the_hat.asp#000052
Four years ago, most polls had John McCain with a narrow lead over George. W. Bush; McCain actually won New Hampshire in a landslide, 48 percent to 30 percent. Similarly, final polls by CBS and CNN gave Al Gore a double-digit lead over Bill Bradley -- in the end, Gore barely squeaked by, 50 percent to 46 percent.
With Dean's upward momentum, anything's possible tomorrow! And I think if it's close (ie. Dean pulls within 5%), we'll see a nice bounce nationally