10 / 10

Super Bowl bets

That's odds. Couch potatoes can't just holler at the flat screen and stuff their mouths with food -- they have to do something interactive. That means laying some money on the line. It's not always blind team loyalty, though: People are researching their odds, especially the "las vegas super bowl odds." Other put-your-money-where-your-mouth-is searches: "super bowl betting line," "2013 super bowl prop bets," "super bowl 2013 point spread," "superbowl pool template," and "how to bet on the super bowl."

Top 10 Super Bowl XLVII Searches

When's kickoff? Who's singing the national anthem? And how does one make Super Bowl snacks in the shape of the Super Bowl?

As the Baltimore Ravens make their 10th Bowl visit, facing the 49ers, who wouldn't mind tying the record for most Super Bowl wins, people have been asking lots of questions -- and looking for answers online -- about XLVII. Here's a gander at gridiron questions blitzing Yahoo! Search in the past week. -- By Vera Chan, Yahoo!