If you often wish you had more control over the lights in your living room, perhaps the Living Wall by High-Low Tech might be of interest to you, as it’s an interactive wallpaper that can be programmed to monitor the environment, as well as control the lighting and sound. The wallpaper is constructed entirely of paper and paint, but can be customized with various sensors, lamps, network and interfaces. With everything in place, users will even be able to run their hands over the wallpaper to turn on a lamp, play music, or even send a message to a friend, depending on how you configure it. Sounds like the kind of wallpaper we’d like.