Most of the time New Vegas is pracically crashing when I close it, not responding, ctr+alt+del and end process which is a royal pain. I had the same problem with oblivion but was fixed by this mod: http://www.tesnexus.com/downloads/file.php?id=21416 If somebody could script a version that would work for New Vegas, Me and (I think) a lot of people would be very happy.