Bit o a necrothread here, but since they stopped production on the Kinect, I decided it’s high time to get one andadd some sort of gesture based controls to *something*.
That said, I do notice a distinct degradation in Tobii eye tracker accuracy(especially at the top of the screen, with it jumping down a lot) with both active – they are also on different USB controllers and when I just put a card in front of the Kinect the eye tracker performance increases to normal levels, so it’s very likely to do with te multiple sources of IR