I hate polling, I don't talk about it much, though I'm sure there's probably a blog somewhere about it in my archives. Polling is essentially a tool which both allows politicians to scientifically tailor their lies for their specific audiences, and additionally can be manipulated to support a candidate or issue based on the polling company and questions asked. I found a couple of short videos, the first is a Penn & Teller bit on the subject, and the second will be especially relevant to anyone who saw the recent fox news text message polls showing Ron Paul won the debate.
Penn and Teller on Frank Luntz
Click to view
Hitler Vs. Mother Theresa
Click to view