Using an Accelerometer to Sense Which Way Is Up
http://www.tigoe.net/pcomp/code/arduinowiring/216

http://vodpod.com/watch/2214748-rotating-virtual-cube-arduino-w-maxmasp

http://www.instructables.com/id/Accelerometer-Gyro-Tutorial/

http://www.starlino.com/imu_guide.html

http://www.gadgetgangster.com/find-a-project/56?projectnum=213

Arduino Code
http://www.arduino.cc/playground/Main/Gyro

http://www.instructables.com/id/Wireless-Wii-Nunchuck-control-of-Arduino-projects/