Navigating in the backcountry has become increasingly precise thanks to electronic tools such as digital compasses, altimeters and GPS receivers. But the core of all route-finding is a map. Navigating ...

Don't get us wrong—we know that Magellan has a full line of less expensive, very capable handhelds—but we wanted to take a look at its newest color product. Viewable even in sunlight, its 240- by 160- ...

Quite a few good choices out there. One really good-value option is the fairly new Garmin eTrex Venture ($159; www.garmin.com), which builds on the design of the popular eTrex, introduced about three ...

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