Hi,
I know this is an old thread, but as part of a University module we have been experimenting with the free (well, the clue is in the name
) FreeTrack tracking software, which emulates (as far as I can tell) NaturalPoint's TrackIR head tracking product. We have got it to work with Vizard using mouse emulation, although the lag is terrible and it ain't that accurate, so was wondering about the possibility of it working directly with Vizard?
Regards