We stopped by Identity Games' booth here at CES in Las Vegas to see its GameChanger game board (which you can basically see above, albeit in a very cheery/creepy PR picture setting). Despite the less-than-intriguing marketing, the GameChanger is a really great idea. It's a 1'x3' board with an iPad dock in the very middle. With the help of a free app and some plastic cutouts, you can play physical board games, using your iPad for various digital functions.