This product uses a simple interface on the PC to outline an area for which a map is to be generated. An image, and nothing else, is downloaded to the Palm. There is no searching by street, zooming, or anything else on the Palm.
Worse still, the image capture on the PC won't display individual streets except at the few highest zooms and then the area is quite small. So, either the map on the Palm is uselessly small (a square mile or so) or it doesn't actually contain city streets. Either way, as a map, it's useless.
In fairness to the product, it tries to be a trip planner more than a map. In that role, it's not quite as bad. The result is a sequence of maps, each at an appropriate zoom level. Even so, it's awkward to create and download separate maps for one trip.
Okay, it's cheap. I don't expect full features. But, this product just isn't usable.