I cannot get enough shark footage.  Everytime I see the words "shark attack" on a link I find that I have to click it.  Now take that footage and slow it down so that you can actually see the mechanics in their powerful jaws and I'm hooked for hours!  Check out the video that some researchers were able to capture of great white sharks as they attack a decoy.

**WARNING - If you are going on vacation anywhere near the ocean you might not want to watch this video.  It might scare the pudding out of you and make you not want to go in the ocean.**