http://www.sonystyle.com/webapp/wcs/stores/servlet/CategoryDisplay?catalogId=10551&storeId=10151&langId=-1&categoryId=8198552921644523779&XID=O:ereader:corp_reader08_gglsrch The Sony Corporation offers several hand-held eReader devices which enable the downloading of eBooks, storage of 10s or 100s of the digital books on the device, and the reading of any book on-demand by the device operator.