A GNU/Linux distribution, that takes all the non-free blobs out of the popular Ubuntu distribution and makes it free.

Ubuntu
gnu
linux
FSF
opensource
distro
Linux-distribution
distribution
Debian
derivative
Ebuntu is an Ubuntu derivative livecd that uses Enlightenment as an x window manager.
linux
Debian
Ubuntu
LiveCD
Linux-distribution
enlightenment
License:GPL
e17
Ebuntu
Xubuntu is a version of Ubuntu that uses XFCE instead of GNOME as a desktop environment. Typically this means you have a older/slower computer, or just want a very efficient desktop OS. Xubuntu can be run with just 1.5 Gigs of hard drive space and 64-128 MB of RAM.
It is similar to Kubuntu in that it is a derivative of Ubuntu for those who do not want to use GNOME.
Xubuntu and Beryl
xfce
Ubuntu
distro
License:GPL
Xubuntu
gnu/linux
linux
Linux-distribution
Debian
derivative
Morphix is a modular LiveCD distribution. It is partly derived from KNOPPIX, and the rest comes directly from Debian.
Debian
LiveCD
Linux-distribution
Knoppix
Morphix
License:GPL
Libranet is a linux-distribution based on Debian that is designed to be easy to configure.
Tal Libranet announced on June 2006 that he will not continue development on the Libranet project.
Knoppix is a liveCD Linux distribution, featuring automatic hardware detection and support for many graphics cards, sound cards, SCSI devices, and other peripherals.
Due to Knoppix’s excellent support for a wide array of hardware and Knoppix being one of the first livecd distributions, Knoppix has virtually become a byword for bootable cd and many derivative distributions have been established based on the work the Knoppix project has done.
Knoppix packages a wide variety of software, the contents of which depends on the version—the full DVD version packaged over 2500 projects. Knoppix, unlike some other linux distributions, packages some proprietary software in addition to free software packages.
Some of the notable packages that Knoppix packages are: KDE, XMMS, Firefox, OpenOffice, K3b, and the GIMP.
Knoppix
linux
Debian
LiveCD
Linux-distribution
distro
License:GPL
Klaus-Knopper
Xandros Desktop is a Linux desktop linux distro that provides an easy to use operating GeekTime Linux, Xandros Business 3.0 A great new distro!
linux
Debian
Linux-distribution
distro
desktop-Linux
xandros
MEPIS Linux is a desktop Linux distro based on Debian that is also easy to configure as a dedicated server.
Kanotix is the complete distro and LiveCD based on Debian/sid (even XFree) – optimal for HD Install.
The UserLinux Project is developing an effective, streamlined, freely available Linux distribution for businesses of all sizes. The project is not-for-profit with associated services available from a network of commercial service providers.
Kubuntu is a Linux distribution that is based on Ubuntu and KDE. It is essentially Ubuntu with KDE installed instead of GNOME.
Ubuntu’s package management system allows for users of Kubuntu to switch to Ubuntu by changing the installed packages, so switching between the two operating systems is a relatively easy operation.
Kubuntu
linux
Debian
KDE
Ubuntu
Linux-distribution
License:GPL
Debian is a free software operating system distribution. Debian releases a linux distribution called “Debian GNU/Linux”, which at over ten years in development is one of the oldest linux distributions still under active development.
Although “Debian GNU/Linux” is the most popular Debian release, Debian has also unofficially released distributions based on other open source kernels: Hurd, NetBSD, and FreeBSD.
Debian hews closely to the standards and principles of the open source philosophy, only distributing software that is deemed to be truly free and open source, according to strict legal principles.
The Debian project was first released by Ian Murdock, (the ian in Debian) in 1994, it was later helmed by Bruce Perens, who left in 1998.
Debian is noted, sometimes critically, as having a slow release process. Debian continually updates and develops the project, however years can pass before the latest ‘released’, or ‘stable’ version of Debian is released. In the eight years since the first release, there have been 8 releases, the latest, ‘sarge’, being released in June of 2005. The name “Sarge” refers to the leader of the plastic solider army in “Toy Story”: all Debian releases are named after Toy Story characters.
For a package management system, Debian uses the powerful APT, (Advanced Packaging Tool), commonly front-ended graphically by the Synaptic project.
Debian is the origin of many other high profile distributions: Knoppix, Ubuntu, Mepis, Xandros and Linspire all are forks of Debian.
Debian
linux
gnu/linux
Operating-System
free-software
SourceLabs
Linux-distribution
gnu
distribution
License:GPL
Ubuntu is a Linux distribution growing in popularity and based on Debian that focuses on desktop Linux. It is included in Sourcelabs’ Self-Support Offering for Linux
Ubuntu has one of the largest, if not the largest and most active user communities of any Linux distribution. Ubuntu is also one of if not the most popular Linux distributions for desktop Linux use.
Ubuntu packages the GNOME project as its window manager, however side projects Kubuntu and Xubuntu also package the KDE and XFCE desktop environments as well. Ubuntu releases are timed to follow GNOME releases by roughly 1 month, and Ubunut shoots for 2 releases a year.
Like its source distribution Debian, Ubuntu uses Apt for package management, and deb packages—however Ubuntu is not always compatible with Debian deb packages. Synaptic serves as a graphical front end to the Apt package manager.
Other notable projects Ubuntu includes in the distribution are Firefox and OpenOffice.
Ubuntu focuses on being usable and being up-to-date, both with new Linux kernels and new versions of GNOME. Ubuntu follows in the sudo security model used by OSX and others, users are strongly discouraged from running as root.
Ubuntu features a very smooth upgrade process from release to release that is built on the apt package management. All that is required to maintain a current version of Ubuntu is to stay up to date on packages via Apt/Synaptic. Ubuntu can be switched to Kubuntu as well through package management as well.
Ubuntu’s design theme is centered around ‘people’ – flesh tones or dark orange and iconographic pictures of humans characterize the style of the distribution.
Bug Database: https://bugs.launchpad.net/ubuntu/ is on Launchpad.
IRC Support: #ubuntu on irc.freenode.net
Web Support forums: http://www.ubuntu.com/support/community/webforums
Additional web forums: http://ubuntuforums.org/
Mailing Lists: https://lists.ubuntu.com/
Ubuntu
linux
Debian
Xubuntu
desktop-Linux
support
SourceLabs
Linux-distribution
distribution
License:GPL