Didn't have time to read the criteria used in the Entrepreneur mag survey but noticed they documented whether a school has a business *plan* competition. Worth noting that Dingman goes to the next level and has a business competition (Cupid's Cup, underwritten by Kevin Plank, CEO.founder of UnderArmour) for actual revenue-producing companies rather than just business plans.
Great post. Also check out the ability to automatically turn your blog posts (or any RSS feed) into Facebook notes which show up on friends' newsfeeds.