It looks like the Windows ABC app just caught up to the other platforms! The ABC app has been renamed ABC Watch and now offers live streaming I was really upset about not having this to stream to the Xbox when we were at a friends apartment in NYC yesterday for the marathon. He has no TV antenna or cable subscription. We could watch it on my wife's iPad through her ABC app and I just wished I could stream it to his Xbox to show on the big TV. This is a day late unfortunately for me, but better late than never! You can get the app here: WATCH ABC app for Windows in the Windows Store