We all know how fickle the media is and how important our efforts are.
Anything that you can do to help, such as writing letters to the editor of your local newspaper, working on the talking points with your friends, and if your state hasn't closed registration try to get your dem friends out to vote (especially applies to young people who can be unfamiliar with the process).
That stuff being said, DCDemocrat has done a lot of good research and I believe that it's important to get this our there. All of the polls with links are at his diary. I'd also recommend supporting his mojo. DCDemocrat's Diary