I still haven't framed the posters included in the Bioshock 2 special edition, and right now I'm glad I didn't. A member of the 2K forums had and while playing around with a blacklight noticed hidden messages on them, messages similar to the ones found in the game itself. Not that I own a blacklight, but if I had stumbled upon that I would have screamed like a little girl. (via Kotaku)
