I was able to take a short test run with Mobile PC on my ASUS r2h UMPC today. Staring out was delayed by a computer crash requiring a 2 minute restart before I was out of the driveway. Then it went smoothly. The UMPC is finger friendly unlike a true tablet so entering basic commands was easy.
The display was great ( warm but overcast weather didn't cause any wash out problems) and the voice prompts were good. I noted more directions on this trip than with Mobile 10 but it is a different map product.
I also saw that off-route recalculation was far more sensitive. Pulling into a parking lot less than 60 feet from the route would generate a recalculation.
The speedo display seemed to jump around more than usual. My cruise control is pretty accurate and Mobile 10, although updating more often with the GPS 10x than the old GPS 10, seemed to average better. Mobile PC was using the r2h built-in GPS so this may be the reason.
When I was home, I looked at the tracks to see if I could spot the erratic speedo readings. Unfortunately, I had so many tracks I couldn't see what I wanted. Mobile PC does not seem to have a method of easily deleting old tracks. They have to be deleted one at a time. On the subject of deleting old information, when you click on the 'Delete All' button in 'Manage My Data' - 'Favourites', only the favourites showing on the screen are deleted (only 3 for the UMPC).
I planned to test Mobile PC with the other map and the GPS 10x on the return trip to sort out some of the inconsistencies, unfortunately the power pack for the UMPC got upset and blew its input fuse. I'll get a new fuse and, if the power pack survived its ordeal, test these at a later date.
I think the power problem relates to the air preheat of the diesel. It draws the battery down to ~8 volts when it cycles and the power pack was trying to put out 12v at 2+ amps at that input. It overheated and blew its fuse.
Anyway, Mobile PC is looking like a great option for the UMPC once I get my own problems sorted.
Terry