Check it out:
http://www.ebay.com/itm/Vk-172-Gmouse-G-mouse-Usb-Gps-glonass-Usb-Ublox-Support-Windows-8-7-vista-xp-ce-/271631874019?pt=LH_DefaultDomain_0&hash=item3f3e8577e3
Drivers can be found here:
http://www.u-blox.com/en/drivers-a-middleware/usb-drivers/windows-ce-driver.html
ARM only, but could be handy on some of our CE 3/4/5/6 and WEC 7 devices with USB host ports.
(I've picked one up myself, and it seems to be working fine thus far. You can use any GPS software on the device.
)
I've just added it to the HCL.