Resource
Research Link:
1. Lego Mindstorms NXT 2.0 Discovery Book:
http://discovery.laurensvalk.com/about-this-book/the-robots
2. NXT 2.0 Projects by Category:
http://www.nxtprograms.com/projects2.html
NXT Video:
1. Lego Mindstorms NXT 2.0: Multi-Bot
http://www.youtube.com/watch?v=14K8dJAYTnA
2. Lego Mindstorms NXT Robots: