I know some of you are aware of this project, the rest of you should be. They are somewhat famous in the OSS scene for their CI and dev setup. It's a game-cube and Wii emulator (since they are basically the same console), with excellent processes and documentation; they can even automatically detect graphics regressions by comparing real hardware output to emulator output pixel-by-pixel.
Ops: I want our setup to put theirs to shame!