http://images.google.com/imgres?imgurl=http://neil.fraser.name/news/2004/etch.jpg&imgrefurl=http://neil.fraser.name/news/2004/07/31/&h=338&w=300&sz=70&tbnid=dyBBYXOa8Ti34M:&tbnh=115&tbnw=102&hl=en&start=11&prev=/images%3Fq%3Detch%2Ba%2Bsketch%26svnum%3D10%26hl%3Den%26lr%3D%26client%3Dsafari%26rls%3Den%26sa%3DN

computerized etch a sketch!