Another issue of very little importance. The terminology "Plan view" (Settings-->Appearance-->General) is obscure (or at least, very technical). Apparently this view differs from setting "Board angle" = 0 and "FOV skew" = 100, but perhaps only experts in projective geometry or 3d-graphics could explain how. In any case, it would probably be better for users if "Plan view" became "Overhead view".
Louis