HI there...
I don´t know if this question it´s made yet... but it´s possible whit some program, lie to Windows and make it think, the devices are really connected whit the USB cable?¿...
More clear... it´s possible when compile in example for Palm Pre, put the code whit the WIFI connection and don´t use the wireless...
for the Pre there's surely some way to make it act as a a wifi-shared drive. Install the PreInternals tools and search for "smb".