<A target="_blank" href="http://www.wired.com/gadgetlab/2010/07/humane-wikipedia-reader/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+wired%2Findex+%28Wired%3A+Index+3+%28Top+Stories+2%29%29">The Humane Reader uses two 8-bit micro-controllers and connects to a TV.</A> The keyboard, micro-SD Card reader, and composite video output are optional and, if at least 10,000 are built, the price will be $20.