This little GPS unit is going to win some bets when you’re arguing about which way to walk to get back to camp. The $60 Bushnell BackTrack works on a simple premise: Point home. You set it when you’re at your campsite, and then the display shows you which direction to walk and it counts down on your way back. It’s as simple as GPS gets without resorting to the Paper GPS.

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via Oh Gizmo!