I've been playing around with the TrackVision software and downloading my Traqmate data into it. It produces some neat gauge overlays on the video. Have a look at my wife and I driving our EPIQ SPEQ at Thunderhill Raceway in Willows, CA.
There is several different gauge layouts to pick from. I like the way you have a heads up of the car's location on the track map. I apologize about the size of the video download (~32MB). I'm still learning the tricks on the video compression.
TrackVision Video
Thanks,
Bill P.