SlappingOysters writes: The release of Windows 10 has brought with it the Xbox app — a portal through which you can stream anything happening on your Xbox One to your Surface or desktop. Finder is reporting that the love will go the other way, too, with a PC app coming to the Xbox One allowing you to stream your desktop to your console. But where does this leave the coming Steam Machines? This analysis shows how such an app could undermine the Steam Machines’ market position. Read more of this story at Slashdot.