Looks like it picks a point on your head, and then it uses that point to track your movement. I've heard it does not work that well in games such as IL-2 sturmovik when they posted a thread on it. It also talks about using a black cap and a white piece of clothe to help tracking.
For it to work you'd need a high end camera, and for about the same price or a little more you can get a Track IR.
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[COLOR=dark-blue]-Nacho[/COLOR]
"
i have the fealing nobady cant anderstud what i trying to say"-Minus
