The Super Bowl is the only football game that people record in order to watch the commercials instead of the game. Here is a 10-question quiz of memorable Super Bowl ads from the past. At the end of the quiz, you can watch all of the ads in their entirety.
David Pfau with Team Breckenridge works atop the teams entry 'Snowballs in a Block' at the annual International Snow Sculpture Championships in Breckenridge, Colo., Friday, Jan. 26, 2007. sun. (AP Photo/Peter M. Fredin)