Mirroring your screen is a handy feature that users of traditional desktop operating systems have long taken advantage of. Now Chrome OS is getting into the mix in a significant way as AirParrot comes to the platform. Though screen mirroring isn’t new to Chrome OS, either, AirParrot has a lot of advantages over existing mirroring apps. You can mirror the entire screen, or just a window in Chrome OS. AirParrot also mirrors your desktop to any AirPlay receiver, even Apple TV.