Hello! This Christmas, I am trying to help my Dad make his pool/patio area nicer by adding some speakers so he can play his itunes outside. Instead of doing the normal receiver>wires>drill thru the walls> mount outside>plug in the device thru another wire method, i wanted to plug in and mount an ATV in his garage and run speakers directly from there to his pool. This way he can use AirPlay to control his outdoor system...only have one question. I want to run the optical audio to the speakers...what's the easiest way to do that? I know I cant just go ATV>Optical Audio>Speakers...it has to be like ATV>Optical Audio>Receiver or Converter>Speakers How can i plug in speakers like this: http://www.amazon.com/Dual-LU43PB-I...2?s=electronics&ie=UTF8&qid=1322433644&sr=1-2 to an Apple TV I have seen devices like this. http://www.amazon.com/Digital-Analo...?s=electronics&ie=UTF8&qid=1322433691&sr=1-13 would this work for what i need it for? Any help would be appreciated!