Clint is right. I have been able to do this as well with any of the hard buttons, even adjust my lights to brite or dim and move my blinds open or closed. But it still would be nice to be able to do this with a created button and that can't happen until they (PDAWin) makes the button operation activated on button press rather than button release. I still like the AXIOM very much, even better than the iPaq because of the built-in CF slot.