"The brazilian music teacher Gilberto Borges tells us that he has finished the last Musix GNU+Linux 1.0 stable version on CD, a 100% free operating system for artists focused on music production, based on Debian GNU/Linux and Knoppix..." --
* What is Musix GNU+Linux?

"...It's a 100% free multimedia operating system intended for music production, graphic design, audio and video edition, and all kind of tasks. It contains an enormous collection of free (as in freedom) programs that can replace Windows or Mac OS X..." -- via http://distrowatch.com/?newsid=04827

Musix is a Live CD/DVD Linux operating system that is based on the popular Debian distro. Musix focuses on the x86 processor and contains many audio production, graphic design, and general applications.

DistroWatch: « Alan Baghumian has announced the availability of the second revision of Parsix GNU/Linux 1.5, a desktop distribution and live CD based on Debian's testing branch: ... »

Musix GNU+Linux is, according to its website, "a 100% free multimedia operating system intended for music production, graphic design, audio and video edition, and all kind of tasks." This means that there are more audio and video applications included, at least on the DVD version, that you have probably ever heard of.

"Rubén Rodríguez Pérez has announced the release of Trisquel GNU/Linux 2.2, a 100% libre, Ubuntu-based distribution for home, office and school deployments ..." —— via DistroWatch ——

"The Debian project is pleased to announce the second update of its stable distribution Debian GNU/Linux 4.0 (codename etch). This update mainly adds corrections for security problems to the stable release, along with a few adjustment to serious problems..."

Via distrowatch: http://distrowatch.com/?newsid=04675

"Alan Baghumian today announced the release of Parsix GNU/Linux 1.5r1, a Debian-based desktop distribution and live CD with Persian support: ..." -- via http://distrowatch.com/?newsid=05020

"Gnu FreeFont is a free family of scalable outline fonts, suitable for general use on computers and for desktop publishing. It is Unicode-encoded for compatability with all modern operating systems..." -- via http://www.gnu.org/software/freefont/ --