I dunno if this is known dev hardware (if it is, please enlighten me), but my friend sent me some pictures of a Dreamcast he received from another friend a while ago.. Apparently it was a Sega internal code checker of some sorts? He said "When you submitted a game for certification they would do a play through on this thing. And if it did something weird then that thing on the side would beep and the title will fail" Yeah I know what you are all thinking. "What's underneath that fan/heatsink?" Well I dunno..lol.. Anyone know anything about this?