In the age of cyberbullying, good online citizenship is extremely important, especially to protect teens from digital abuse. MTV’s Over the Line? app, for example, lets users post their stories and others vote on whether the behavior they discuss is over, on, or under the line. MTV recently updated their app through a partnership with the MIT Media Lab to categorize users’ stories so they can find others dealing with similar issues and understand the boundaries of online behavior. (Slate)