Congratulations, you're almost there. While does not contain anything fancy, you might want to visit the following websites:
The Megarom is back, better than ever.
The OS-9/MO5 Project. Quite nice.
A venerable MO5 emulator. Provided for your convenience.
French robots and educational toys from the eighties, and the Youpi robot in particular.

Or maybe, you are looking for the FTP server: it's here.