That's strange that you can keep voting, I have had the exact same experience as "Noel" although I could not re-vote after clearing out my cookies.
So since you can vote over and over... if you wanted to vote for Kelly D a few extra times, we wouldn't mind!! Haha... I'm kidding, I mean you can if you want, but I think people should vote for the one they like the most. We appreciate all the support we can get! Thanks!