I am modifying the headtracking software that I downloaded from johnny's site. Currently I am trying to connect two wiimotes, but it seems that it can only connect 1 (it connects the first, and then upon seeing code connect a second, connects to the same wiimote again...) do you recommend trying to use the smart board software in conjuction with the head tracking software?
so yes: i am using one wiimote for head tracking, the other for point, but only using the headtracking software (that I have modified quite a bit for the purposes of my game, but I haven't modified any code that actually controls the wiimote except to attempt to connect two separte wiimotes).
update: when you run the sample app johnny provides, it works perfectly with two wiimotes. However, when you run the code he provides, it does not.