It's the best time of year to visit the great outdoors, and Eton's Raptor can help you keep aware of your environment -- and might keep you from getting lost. The Raptor comes with a barometer, compass, and altimeter. It also includes other cool features like an AM/FM/WB digital radio, clock with alarm, LED flashlight, and bottle opener. The Raptor is a solar-charging device you can use to charge your cellphone. The case is splashproof, to help reduce damage from water and dust, and comes in a choice of colors. Retail price is $100.