Hey there! I was playing around with the Philo Junior. This example uses the camera option "Track By Relative Position", in case anyone wanted another example. The Robot Head also uses the same example, but this one is more fun
I really like the idea of using the WiiMote as an extension of the user. I even had my grandfather using it with great ease. This lets me think there is more potential with simple and cost effective control mechanisms like the WiiMote!