<http://schema.org/description>
"Working with PDF documents in Windows has always been a bit of a pain. Most people end up downloading a copy of Adobe Reader, or if they are slightly more savvy the amazing and lightweight Foxit Reader. Microsoft Word 2010 gained the ability to output documents to PDF, however all of these tools have one thing in common; they are a one trick pony."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.maximumpc.com/microsoft-word-2013-will-support-pdf-viewing-editing/>