Hi,
If you check out the post here:
http://www.hpcfactor.com/forums/forums/thread-view.asp?tid=14073
I posted some tips for connecting the Netbook Pro.
It looks like you have the same driver that is available from the Psion site, but this might help.
Quote
One other thing that it took me a minute to figure out, once the USB drivers are installed, on the Netbook Pro, go to "Settings-->Control Panel-->PC Connection" and set it to connect via the USB cradle.
Edited by snappyjaw 2010-02-12 5:48 PM