smalljaw  09/16/2004 - 07:02  Maps    All of these programs are free, they're all under 400 KBytes, they run in Microsoft Windows, and were written in C by Doug Cox, a retired airline pilot.

USAPhotoMaps creates scrollable/zoomable aerial photo and topo maps from data that it downloads from Microsoft's TerraServer Web site. Latitude/longitude at the cursor is shown. Waypoints can be displayed and transferred to/from most GPSs. Routes can be created, displayed and transferred to/from most GPSs. GPS tracks can be transferred and displayed. GPS position can be displayed. Text can be overlayed. And much more.