There is a company in taiwan that makes a combo module with CF signalling, in a formfactor to fit in a CF case (but its not a CF card, its a pcb). So, in theory, someone should make one. In practice, I haven\'t seen one on the market yet, and I\'m looking too.
Since BT and WiFi use the same frequency range, integrating both into the same radio is a Very Good Idea... much better performance and less overlap (though in theory spread spectrum shouldn\'t have the problem, in practice, apparently it does.)
Eventually you should be able to buy a BT WiFi CF card... though there may be one out there that is too new to be well known about yet.
