[learn_more]

Well said. To clarify my point, GPS maps can actually be a learning tool instead of a crutch. But it seems to require static map orientation. When the map is always oriented north, it teaches you about the city as you see your location move within it. When it's constantly shifting the map orientation around, it seems it's too confusing to extract "big picture" knowledge. I don't think most people realize this, since mapping systems often default to the "driver-centric" viewpoint, and if they don't, it's the first thing people change.

[sedachv]

Good point. I always have to set whatever GPS I am trying to use to fixed scale (no auto-zoom) map view with "north is up" before things feel right.