Just bought myself one.
Any good apps I should get. I just got one called “traffic info” which was free, it shows up the problems that the highways agency are reporting on a map.
there are a few like cams ahoy, speed cams detector, HUD (aSmHUDCam), heads up + speed cams, then you might want WiFitrak for wireless hotspots(free) Skype for free phone calls, and google earth for looking at tips before you get there