Escort has a new radar detector that has a built in GPS receiver that also has a USB jack.
http://www.escortradar.com/9500i.htm
here is the PDF manual also
http://www.escortradar.com/9500i.htm
Could you plug the USB into your PC to use say I-guidance and the radar as the USB receiver?
Reason is i need a radar detector PLUS a satellite GPS receiver..