ModernDvi is a device independent file format (DVI) viewer.
It features very high quality and fast rendering of DVI files.
This Windows Store app is provided completely free of charge.
It is dual licensed under a BSD license and GPL version 2,
which means that the source
code is publicly available (SourceForge project page: http://sourceforge.net/projects/moderndvi/).
ModernDvi has been especially designed to facilitate the simultaneous edition
and visualisation of your document by combining ModernDvi to any
editor software (e.g. emacs, vim or TexWorks) - see screenshots.