13 best Open source Linux operating system

Operating System (English: keyboard-based system, abbreviation OS) is the computer program that manages and controls the computer hardware and software resources, is the most basic system software that runs directly on "bare metal", any other software must operate with the support of the operating system.

There are certainly a few friends who love open source operating system, if you like to try new things, there are some good choices. Here are 13 of the best open source Linux operating systems we've sorted out.

In general, Kubuntu is an Ubuntu operating system that uses KDE plasma Desktop rather than the unity graphics environment. Kubuntu is an integral part of the Ubuntu OS project, TH is why users can easily put KDE Plasma Desktop (kubuntu-desktop) and Unity Desktop (ubuntu-desktop) Installed on the same computer. It has a two-year release cycle and free security updates for at least 18 months for each version. In addition to providing an up-to-date version of the KDE desktop, the new version releases the latest KDE packages for each release cycle. Download:kubuntu 11.04

Ubuntu is a fast, secure, Easy-to-use Linux operating system that has tens of thousands of fans all over the world. Ububuntu is an excellent, open source computer operating system based on Debian GNU, and the free distribution of additional proprietary software is added as free and open source software. This secure, intuitive operating system provides power to desktops, servers, netbooks, and laptops. The most important thing is that Ubuntu is now, always, and always is completely free! Download:ubuntu 11.04

OpenSUSE is a free, stable, Easy-to-use, Linux based multifunctional operating system. It works for PCs, notebooks, and servers. With it, you can surf the internet, manage emails and photos, office, play video and music, and create more fun! Download:opensuse 11.4

Mandriva Linux is the ultimate Linux operating system from Mandriva. It is the crystallization of three technology blends: Mandriva,conectiva and Lycoris. The operating system is very easy to use, user-friendly design, and very powerful performance. From beginners to Soho users, it meets the needs of all customers. There are currently three versions available: one, power pack and free, compatible with i586 systems and were architectures. One and free can be downloaded at no charge on the website. Download:mandriva Linux OS 2010.2

Debian Linux is also a free operating system. Debian uses the Linux kernel (the core of an operating system), but most of the basic operating system tools come from the GNU project, hence the name GNU. Download:D Ebian Linux OS

Elive is a complete Linux based operating system and is the best choice for replacing expensive operating systems. Elive is based on the Debian GNU and allows users to customize them to meet individual needs. The interface is refreshing and beautiful, and the hardware needs are small. Just one interface makes the old computer instantly high-energy. Elive's goal is to be stunned by your little partner. Download:elive Debian GNU OS

Fedora is a Linux based operating system that showcases the latest free Open-source software. Fedora is free for anyone to use, modify and distribute. It is developed by the people of the world's folk technology, the name is Fedora plan. Download:fedora Desktop Edition

Sabayon Linux is an advanced, scalable, and community-driven Linux operating system. It strives to provide users with the best and most complete computing experience. Sabayon Linux is based on Gentoo Linux, which is 100% compliant. Download:sabayon Linux OS

FreeBSD is an operating system for modern servers, desktops, and embedded platforms. FreeBSD offers advanced networks, impressive security features and world-class performance. Many of the world's busiest web sites and most popular embedded networks and storage devices are using FreeBSD. Download:freebsd Unix OS

Pc-bsd is a highly easy-to-use Linux operating system. Like any other modern system, you can listen to your favorite music, watch your favorite movies, work, process documents, install a variety of apps you like, and install them all with one click. Download:pc-bsd 8.2 OS

DESKTOPBSD is dedicated to providing a stable and powerful Linux operating system for desktop users. DesktopBSD combines the stability of FreeBSD with the practicality and functionality of KDE. In addition, there are simple and specially developed software for easy use and installation. Download:desktopbsd 1.7

Syllable Desktop is a complete operating system. It is easy to use, powerful, small footprint, quick response. Syllable Desktop has its own kernel, file system, graphical user interface (GUI), and application. Syllable Server is a small, efficient Linux server to match. Download:syllable Desktop

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GeeXboX is a free, Open-source, Linux distribution used as a Media Center (media-center) for embedded devices and desktop computers. GeeXboX is not an application, it is a full-featured operating system. It can be like LiveCD from the USB,SD/MMC card to boot or install on its regular hard drive. GeeXboX distribution occupies a small space, its goal is: to assemble all the major multimedia applications, your computer into a HTPC.