On projects.gnome.org I read that evince/Document Viewer supports xps-files. But when I try to open an xps-file I get the error message Unable to open documentFile type Zip archive ...
Some times I have to deal with XPS files (XPS is a Microsoft's rival to Adobe's PDF format, technically a zipped XAML (XML)). Can I view them in Ubuntu? Or, maybe, I could even produce them?