Parsix GNU/Linux is a Debian derivative distribution with a focus on desktop performance and time-based releases. The 4.0 release is available now; see the release notes for details. "Parsix GNU/Linux 4.0 (code name Gloria) brings tons of updated packages, faster live boot, improved installer system and quality new features. This version has been synchronized with Debian testing repositories as of November 7, 2012 and brings lot of updated packages compared to Parsix 3.7 aka Raul. Parsix Gloria is project's first release with GNOME 3 series and ships with LibreOffice productivity suit by default."