Talk:Making Halo 4: Infinity Multiplayer

At the very end of the video, there's a brief graphic with a Forerunner glyph of the letter "C". First of these that I've seen so far. I checked the previous "Making Halo 4:" video & there was no such graphic displayed... Maybe it'll be a code for the H4 terminals, or something else that'll be unlocked on XBL...