Found it in my pile and no idea what it is.
link: http://imgur.com/a/7a1dX (http://imgur.com/a/7a1dX)
Guitar-bass driver (older version) from guitarpcb.com (or at least that's where I've found a picture of the same board)
(http://memberfiles.freewebs.com/75/66/55816675/photos/scdesigns/DSCF2229.JPG)
Dang dude, that's some serious Rainman action there! Not even 30 minutes!
To be honest, when I saw the GBD marking, I was hoping to discover that someone had made a pedal called Golden Brown and Delicious. :icon_biggrin: I was mildly disappointed to learn that it was just Guitar-Bass Driver.
Thanks for the help! I was able to get documentation and now I can finish it up.