The mobile version of Tango's video chat app has almost exclusively revolved around smartphones. It's at last going a little bigger: an update to Tango's iOS app is introducing full iPad support, expanding conversations to tablet size. Those who don't need quite that grand a canvas can still make the most of what they have through the new release. Calls now use the whole screen regardless of OS, and iPhone users can touch up any soon-to-be-shared photos in Aviary. The talkative among us just need to snag Tango's upgrade at the source link to eke a little more