The Dorm Key with a Thousand and One Uses

You know that golden-colored key they give you when you check into your dorm? The one that's supposed to open your door? Well that's not all that it's useful for. Here are just a few of the things I can think of using it as:

1. Scissors: great for cutting through tape to open packages.
2. Screw-driver: doesn't work too well, but can be an ok replacement when you don't have one.
3. Nail-filer: does a pretty good job
4. Pendulum Bob: performance improves if placed on end of a lanyard
5. Fake Wand: same comment as above
   
6. Playing Darts
7. Playing Horseshoes
8. Playing Spoons
9. A Musical Instrument
10. Bottle/Can Opener
11. More...

So that's not quite a 1001 uses, but I'm sure you can think of some more. =)

-- Arkajit