I was just wondering if this happens to anyone else:
Once in awhile, while editing a trip (adding/removing stops/shape points), Mobile PC will either crash completely, or just freeze solid and requires killing the process with the task manager. I also have an occasional crash when doing a search for a POI if I use any of the search limits, such as near a specific city, destination, etc.
It's not an every time thing - sometime I have no problems, others, constantly.