The United States Patent and Trademark Office (USPTO) has published a patent filed by Apple back in September 2008 which describes the "systems and methods for saving and restoring scenes in a multimedia system" (via AppleInsider). Patent number 8,519,820, which lists Alan Cannistraro, a developer who worked on the original iTunes Remote application for iOS devices, appears to show an intelligent universal remote on a generic Apple device that can connect to a variety of audio-visual components around the user's home
