Visit blendbend.blogspot.com for this (and more) video tutorials. We'll use a particle system and Blender's physics to build a nice clip. This is the result file. Feel free to adjust/change the Rigid Body settings for a better, finer looking simulation. Thank you!
http://www.youtube.com/watch?v=mV6luI7Stn0
Thanks for this .blend. It gives me an idea for something else I want to design, maybe I will post it on BlendSwap when I'm finished with it.