PDFTron Systems Inc. (http://www.pdftron.com), announced the release
PDF2XPS (http://www.pdftron.com/pdf2xps/index.html) enables high-
quality conversion from PDF to XPS that maintains the original
document quality and preserves hyperlinks, colors and fonts.
PDF2XPS is available as a command-line application and as a software
development component for embedding into third-party applications
(available as an add-on option to PDFNet SDK v5 - http://www.pdftron.com/pdfnet/index.html).
Currently supported platfroms are Windows, Mac, and Linux.
In addition to PDF2XPS, PDFTron also supports conversion from XPS to
PDF as part of XPSConvert (http://www.pdftron.com/xpsconvert/
index.html), thus offering full and seamless interoperability between
PDF and XPS.