Wanted to do something a little different for the wind effect than I had in the past. Previous iterations used a more visible "wind", and Avatar: TLA does more or less the same thing, but if we're looking for more realism here (not counting that people are, y'know, throwing wind around), then we're going with something more invisible, but not completely. At best I think you'd get some leaves and stuff to fly around to indicate what's going on, but in a closed space like a room, I suppose the movement of specks of dirt and dust bunnies would be the tip-off. So that's what we're going with. Sorry allergies.