With the kit installed, and working as planned, I installed the latest version of iGuidance. There are a number of navigation software options out there, what pushed me to iGuidance was the price, no yearly fees, and the ability to run it on my laptop too.
This review is long enough, I wont go into detail about iGuidance, but it works as advertised. The voice directions are new to me, i am used to streets and trips, but are extremely useful. I leave it in the 2D mode, an old map readers habit. I would like to see them add auto scale feature, where the faster you travel the wider the view.
Attached are a few screenshots, and linked is a little screen cap movie of an example drive, trying to show you all the functions/options. The GPs info screenshot is with the Seidio RBT-2010 in my garage.
iGuidance movie
+ves:
Clear voice directions especially with G4500 speaker.
Use on both PPC and PC.
On the fly rerouting options.
-ves:
(pending) If iGuidance is running and I hit the "power" button Bluetooth turns off.
I would like to see speed scaling added.