ICS and BT DUN
So you have that fancy new Touch Pro 2 from Sprint, but you want to tether your phone and not pay that extra $30/month price to tether? Here’s a CAB that does a few registry tweaks to enable Internet Connection Sharing over ActiveSync and Bluetooth DUN without having to add the PAM (Phone As Modem) add-on to your plan. Please note that this only works for Sprint Windows Mobile 6.5.x devices.
Thanks to this thread on the XDA-Developers for the information I integrated into the CAB!