EDIT: It's Beryllium-6 not helium-6! I'm an idiot.
I hope everyone enjoys this as much as I did making it.  I wanted to make it as accurate and informative as possible while still being accessible to those who have no understanding of physics. This was also my first time speaking into a mic and figuring out how to use screen capture software. Let me know if you want more videos like this.

Link for the presentation itself. I made it in open office impress so a lot of the animations don't work properly in the ppt version.

http://www.megaupload.com/?d=OW51LJIA   (odp file)

http://www.megaupload.com/?d=LENV2MDY  (ppt file)