Apps for trailblazing, exploring Alaska and backing up data - Chicago Tribune

Apps for trailblazing, exploring Alaska and backing up data
Chicago Tribune
What it is: Travel meets gaming in this app that applies the "fog of war" concept to travel. Similar to the Warcraft video game, unexplored destinations are covered by fog. The fog lifts as you move over personally unexplored territory. Dropbox. Dropbox.and more »