Behold, the Gravis PC GamePad:
I believe that it was the 2nd PC that my family owned when I was a kid that came bundled with this controller, as well as a CD full of Shareware games. There were some great titles on the CD: Descent, One Must Fall, Hocus Pocus, Jazz Jackrabbit, Cyberia: Mission Norway... the nostalgia runs pretty deep. Unfortunately, I just don't have any use for this controller anymore. With a little effort I'm sure someone could re-purpose it into a controller that works on modern hardware, but that someone is not going to be me.