Robotics Universe (Popularity: )
http://www.robotoid.com Support site for the book, Robot Builder's Bonanza, and, hopes to become a repository of useful robotics information.
Handyboard from MIT (Popularity: )
http://handyboard.com/ Offers an affordable, nearly plug and play and fairly well documented microcontroller board supporting several digital and analogue ports, the ...
Information on robots (Popularity: )
http://www.globotic.com/ A central repository of information and tools to help robot fans design, build, and compete in Robotic events. Also offers ...