That's really it: you can grab all the code and schems from there. There was a community but it shut down when the FAA regs about drones >250grams came out.
We are trying to shape ArduBee as an excellent platform for 100g-200g micro uav develop and to enable urban swarm experimentations, indoor and outdoor!
Very cool, but in that case definitely give Parallax a poke since they've been doing it for a while, it may save you some time and some mass.
Thanks! I'll do it, I've never visit Parallax site before