GPS Resource Library, The
Links about the Global Positioning System (GPS) and handheld GPS units. There are links to other GPS information sites, online Internet mapping programs, grid overlays, DGPS, GPS resellers, and related information.
Buyer's guides, information, and hardware reviews of popular receivers.
Best GPS Devices - ReviewGist
Compiles reviews of GPS devices from authoritative sources. Find reviews by price, brand, usage, included maps, features, and other factors.
Online NewsHour: You Are Here
Spencer Michaels looks at how this network of satellites is changing how we get from point A to point B. From 1998.
Microsoft Streets and Trips
This forum promotes the exchange of ideas and suggestions, and provides news and tips for users of Microsoft Streets & Trips and Microsoft AutoRoute.
Consumer Reports: GPS Systems
Consumer Reports offers ratings and information on popular GPS navigation systems, including an overview of popular features and a buying guide.