Comic company Marvel is driving fans of their comic books-to-movies online to pit their favorite superheroes against opposing villains. In true comic fashion, the application is simple and asks users to rate their favorite hero/villain. Users who log in to the applications can pit Iron Man against Magneto or the Hulk against Cyclops to see who would come out victorious. The winner is selected by the most fan votes during a specified time period. To learn more about this promotion, please visit AllFacebook.com.