This makes me wonder if it would be possible to enable USB mass storage capability on the Pre. There's a data-capable USB port, of course. That means 2 obstacles: 1) Get the Pre to power the device and 2) enable mounting and access. I suppose some sort of external power, like a dedicated external battery, would work for 1). I think I'm just dreaming though... Any such device is likely to be awkward and tedious to use.