Easter egg: In the language selection screen, while playing the DVD on your computer, run your mouse over to the left side of the title saying Language Selection. The Average Joe's face will then appear on the left. Click on it, and the movie will start with an alternative commentary by the director, Ben Stiller, and Vince Vaughn.
Easter egg: Go to the Bonus Features menu and scroll down to DVD-ROM. If you click LEFT, a football icon should be highlighted. Press ENTER to view a special thanks featurette from director Peter Berg.