I was curious to see where the author sourced a SID chip, perhaps the most prized component of a C64 these days. It's an ARMSID, an ARM-based emulator.<p>I keep thinking I'll pull my C64 out of the attic, but the nostalgia is kind of fading for me at this point. That compact flash cartridge looks really cool, though. I would have loved something like that back in the day.