The Obama Campaign has a new site called The Low Road Express dedicated to detailing McCain's myriad smears and attacks. They've also got one of them snappy videos calling McCain a liar and a meanie, and pairing a picture of Barack Obama with what sounds like a John WIlliams score. I sort of always find these ads lame, and think they need to give concrete examples of the opponent's lies, but your mileage may vary:
