Log into your SGI account and check out the system:
-- we want you to immediately copy into your account
the make and program files in /usr/share/src/OpenGL/demos/puzzle.
Then make the application (puzzle.exe) to see it work.
The make file will attempt to make three version
(32, 32N, 64), but only the first version is sure to work.
-- in general, you can remote login by telnet to scivis.