Take Ten is the second in a series of mobile apps designed by Columbia Sportswear to help you get the most from your adventures in the Greater Outdoors. This app is designed to introduce backcountry users to the Ten Essential Groups, a collection of items promoted by outdoor experts as critical to the safe enjoyment of our wild areas.

http://itunes.apple.com/us/app/take-ten-to-greater-outdoors/id412088534?mt=8