It's known to work on many wifi cards - I was just unlucky enough to have a specificly unsupported model
I heard airmagnet handheld can do it, but it's far too expensive.(At that price I might as wel get a new HTC!!)
I really hope theres another program out there that can capture packets from wm6...
I'm into WPA/WPA2 security testing, and a program like this could prove really comfortable - saving me from hauling my laptop all over.