I agree with Tong. The Palm OS is very compact and wouldn't contain the code to do anything other than what it already does. Witness Softick's CardExport 2. This puts USB drivers onto the Palm to connect to the built-in Windows USB drivers, just as Sony's MS Import does. CardExport 2 wouldn't have a market if Palm built this capability into the OS waiting to be tapped. The USB capability built into the Palm OS is truly rudimentary.