We found no evidence of a full GPS built into the Mogul, Windows Mobile's GPS control panel didn't see one, there is no GPS application on the device and Google Maps says "your GPS receiver does not appear to be responding. Make sure you have a GPS receiver and that it is turned on...". This is will enchanced location turned on (as opposed to 911 only).
So if it's in there, we haven't found a way of getting it to show itself. And there's no mention of GPS in the 135 page printed manual.
-------------------- Lisa Gade Editor in Chief, MobileTechReview