Well, that is an old poll since it was taken as of 9/3. In order to really see the Palin effect you need to wait until tomorrow probably. I know that the Palin effect is already helping Obama in fundraising at least. They have raised 10 million since her speech last night.
Here's a link to the poll: http://www.bizjournals.com/phoenix/stories/2008/09/01/daily44.html But I think the better polls will be out next week. OldTrader