Send to TV lets users pair iDevices with televisions that support Google TV, allowing YouTube content to be streamed directly to the television. The functionality of Send to TV is similar to Apple's AirPlay, without the need for an Apple TV.
With the new feature, YouTube users on the same Wi-Fi network can control video playback on the TV and create playlists using the app. Send to TV also functions with both the PlayStation 3 and the Xbox 360, though use with consoles requires manual pairing with the iOS app.
YouTube has also been updated with YouTube Capture integration, stability improvements, and improved streaming over slow Wi-Fi connections.
The universal YouTube app can be downloaded from the App Store for free. [Direct Link]