Did you go to http://fishschool.com/legosub/ as well? There are some more
photos there. And... It appears that the sub is controlled with a Nintendo
64 controller! I always knew that combining LEGO and nintendo would make
some good stuff :-)
I found this really cool project called Legosub when surfing the Mindstorms site! It appears someone took a Divers submarine and outfitted it with some Mindstorms equipment as well as some high-tech gadgets like a live camera, laser, propulsion (...) (25 years ago, 28-Dec-99, to lugnet.announce, lugnet.robotics, lugnet.aquazone)