You know what helps a lot of people “get” a system? Actual play. I love podcasts for this (I have a fairly long commute – they fit nicely into my schedule), and it’s my main exposure to some of the systems that I’ve studied for this project.
But, nobody’s played Edge of the Dungeon yet, have they? I’ll just have to make something up. But before that, let’s get some terms straight. Unless you’re totally confident with either your familiarity with the multiple games I’m using as inspiration, or with your abilities to read my mind, check out the Edge of the Dungeon Glossary.