http://www.blogcdn.com/www.engadget.com/media/2012/08/airtimegogoairplane.jpg Remember Airtime, the Facebook-integrated video calling / media sharing service with a Chatroulette flavor? Well if not, we don’t blame you – usage stats suggest it hasn’t quite taken off, but maybe the new features it’s testing will secure a few more fans. No longer is the service restricted to the here and now, as the major change is all about video posts. Use Airtime to record a message and you can post it to Facebook, Twitter, https://www.youtube.com/watch?v=(http://www.engadget.com/2012/08/15/airtime-testing-new-features/#comments)