ButtonShield... HOW TO?

A lot of people who just got their ButtonShields were asking about how they could get up and running, so I decided to put together a short summary sheet for the ButtonShield.

It goes over all the different parts of the ButtonShield, from the arduino communication libraries to how each of the buttons are mapped.
I've put it up on the Liquidware site over here. Let me know if there's anything else I should add, or cool things to do with it!