D-A-C?

TV Shows on DVD have posted some promo material for the bluray release of TOS and the Scene It games, including this curious insert that apparently comes on the back of a Scene It insert:

New movie Enterprise, loads of new looking ships, and what the heck is DAC? *Interested but clueless*

UPDATE: Variety report that this will be a downloadable game available via Xbox Live Arcade and the Playstation Network.