Typo correction: $ xpstopdf xps-document-example.xps xps-document-example.xps $ mupdf xps-document-example.xps & $ mupdf xps-document-example.xps & -> $ xpstopdf xps-document-example.xps xps-document-example.xps.pdf $ mupdf xps-document-example.xps & $ mupdf xps-document-example.xps.pdf &