Nope, VERY interesting, thanks much for searching that out for me! :approve:
I've got thae alternate board up and runningalready, so bringing this crazy looking thing back to life will be another project! Now that I think about it, this crazy board may have to be the one for all the above playtime. I just realized that the alternate might only be up to running Win98 acceptably. It does boot into XP though. I only NEED it to run the ROM burner so dog slow XP may be just fine for that, gotta figure out what the alternate board actually is first of all.
Pics coming up during the case swap, so we'll see!