Colour Index: http://cloford.com/resources/colours/500col.htm RGB LED Pinout: http://wiring.org.co/learning/basics/rgbled.html Top 40 Projects: http://hacknmod.com/hack/top-40-arduino-projects-of-the-web/
Tutorial Links Tutorials Lady Ada Basics Tutorial: http://www.ladyada.net/learn/arduino/index.html Photo Cell: http://www.instructables.com/id/Photocell-tutorial/