I have tracking data that I can export as an ICARUS Sequence file (.isq), Lightwave LWS, Maya MEL script, Softimage XSI, Side FX Houdini CLIP and GEO files, Combustion 2 and Flame/Inferno. Also, an output is available in humanreadable format. Does anyone have a program that can import one of these and export the animation as a BVH? I'd be glad to send you the file. And thank you