I was watching another Scream 4 trailer yesterday and I found something else. In addition to the HEMNES I highlighted previously I spotted an UNG DRILL frame. The edits are really quick but I managed to grab a shot.
I've seen this frame featured in a few things recently so it was pretty easy for me to spot. I have a feeling there is more hiding in this movie but I will just have to wait until the release to find them. This would probably be one of the very few horrors movies I see despite my aversion to scary movies.