Counter Catcher - 2011-07-08

Hi, as the title suggests I am a user and not a programmer; but I do like playing around with these things. I downloaded the latest beta of GM because it seems to offer a few details I would like over the PAM I have been using.

1. What are categories (I think I know what is meant) and how do I put them into GM?

2. How do I add custom buttons to the right panel?

Thanks for your efforts!