Sure, you can use your work computer to sneak a peek at the game. But to enjoy March Madness to its fullest, you need to eat, drink and be merry at a sports bar where there's plenty of good food, big screens and college basketball fans. (Warning: some of them may be rooting against your team.)  Check out the top10 sports bars in the U.S. where you could get a ride to the game, see a rim-rattling dunk or even spot Jay-Z in person.