<http://schema.org/about>
"Solar powered e-readers. It was just a matter of time, right? LG put out a solar powered e-reader prototype over a year ago, though the solar cell was embedded in a case, rather than the device itself. When looking at Toshiba's"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/solar-technology/toshiba-releases-solar-powered-e-reader.html>