"Shut Up, Little Man!" (the recordings)
 

It really deserves its own thread. Just for a few moments. This is the most horrifying "REAL" recording I have come across--it derives its power from the fact that it is not staged or scripted--these are real recordings of real violent drunken roommates. This official site doesn't let you hear very much for free, but you can read about some of the frightening stuff that was taped.

http://members.aol.com/leesausage/shut_up.html

Fantastic! Scary! Wow.