Turns out that there’s no difference between the Mac and PC versions of the Logitech Dual Action Gamepad:
I picked up a Mac version cheap from the usual eBay seller and discovered that LinuxCNC / HAL was perfectly happy. That wasn’t too surprising; they have the same model and part numbers. Most likely, the only difference was the CD and maybe the Quick Start Guide that I didn’t get in the opened retail box…
So now I have either a hot backup for the Joggy Thing or one for a different box.
Most likely, it was cheap because nobody wants a blue-and-black peripheral next to their shiny white Mac…
The Smell of Molten Projects in the Morning 