The days of trolling the net with no cap are over (unless you Sprint)a new app called Air Mobs will track all your data to avoid paying those annoyinng overages. One cool feature on the app is users can lend a friend data so they wouldnt go over via wifi. I’m sure mobile carriers will find a way to stop that of course, anything cutting into their revenue will have to be stopped. “If networks decided to collaborate and let all devices roam freely, Air Mobs would be less needed,” Toledano tells New Scientist. “But where operators aren’t collaborating, user-to-user collaboration can fix the situation.”