General Official LEGO(R) Mindstorms(RN) Site Lego Users Group Network - robotics section LEGO Mindstorms users Group Japan Joe's Mindstorms Gallery (in Japanese)
Programming Artificial Intelligence and Machine Learning RCX and Java Talk to an RCX from a serial port on a Linux box Not Quite C
Technical Unofficial FAQ - MIT Programmable Bricks and LEGO Mindstorms LEGO Mindstorms Internals Killough's mobile robot platform
