Yes, it's for Bluetooth networking. However, most of us use PAN to connect to their mobile phone. Some phones (mostly those running Windoze Mobile 5) don't support Bluetooth dialup which the Nokia tablets use for gaining internet access over the phone. Instead, the Windoze Mobile 5 phones support PAN. PAN is not directly supported by the Nokia tablets, so it's a bit difficult to set up. And yes, you can also create private Bluetooth networks with PAN between your tablets and a computer.