In case nobody made mention of such a thing elsewhere, recall the previous Beta with the Prison map in it, the architecture that resembled to some degree Krypton crystal from the motion pictures (Superman). It took me a while to see and to put the name together with the concept, but if you gazed closely at the map center you could behold some titanic thing indeed imprisoned within the map. Very chilling, very cool.
Thumbs up to the artists/map designers on that one...
