I recently bought an AppleTV and was bummed to learn that the airplay functionality was broken in DP6. Well it seemed to be working in DP7 until I tried to test my sunday ticket in anticipation for this weekend. While in fullscreen mode if my active window is Safari the video is fullscreen. But once I attempt to multitask and click on another window or back to my macbooks desktop the video get chopped off by grey bars. I attached a picture. Anyone have a clue what's going on or if there is a fix? I'm thinking it's just another bug.