I have an Apple TV and the only thing I hate about it is trying to type in text using the little white remote. Right, right, right right, right, right, right, down, down, right......and that was just to enter the first letter. Try getting used to that for searching YouTube. Turns out that the new iPhone remote app solves this for you by letting you enter text with the iPhone touchscreen keyboard. Much quicker than the Apple TV on screen keyboard for sure, and everything you type on the iPhone or iPod touch is updated on screen in real time.