BackTrack Linux

Xubuntu is a lightweight variant of Ubuntu that uses the Xfce desktop environment, which is designed for low-powered computers. Whether you use it at home, at school or at work, …

elementary OS is a free, fast and aesthetically pleasing operating system based on Ubuntu .

Gentoo Linux is a versatile, fast, highly configurable and completely free Linux distribution geared towards developers and network professionals. Gentoo is a rolling release distro (continuously...

Google Chrome OS is a Linux-based operating system designed by Google to work exclusively with web applications. The only application on the operating system is a web browser, which includes …

CrunchBang Linux is a Debian-based distribution offering a great blend of speed, style and substance. Using the nimble Openbox window and/or Xfce , it is highly customisable and provides a …

Punny Name, Serious Distro! Fuduntu is optimized for portable computers, but also runs great on desktops too. Tweaked and tuned for exceptional performance, low resource utilization, and maximum battery...

Ubuntu Netbook Edition (UNE) (known as Ubuntu Netbook Remix prior to the release of 10.04) is a version of the Ubuntu Linux distribution that has been optimized to enable it …

Red Hat is the leader in development, deployment, and management of Linux and open source solutions for Internet infrastructure - ranging from embedded devices to secure Web servers. Red Hat …

The first Operating System released by Microsoft company. It allowed the user to do many operations directly over the hardware.

The OpenBSD project produces a FREE, multi-platform 4.4BSD-based UNIX-like operating system. Our efforts emphasize portability, standardization, correctness, proactive security and integrated cryptography....

Windows 2000 is the successor to Microsoft's Windows NT. It is primarily designed for business users; its counterpart for home users is Windows ME. Support for Windows 2000 ended in …

Pinguy OS an out-of-the-box working operating system for everyone, not just geeks This OS is for people that have never used Linux before or for people that just want an …

Sabayon is a Gentoo-based GNU/Linux Operating System designed for speed and ease of use. With the ability to use Gentoos Portage or Sabayons own Entropy system, the ability to compile …

Mandriva Linux is a French Linux distribution . Was launched in 1998 under the name of Mandrake Linux, with the goal of making Linux easier to use for everyone. At …

Edubuntu is an educational operating system that is a part of the Ubuntu family. It aims to make Ubuntu, the popular Linux-based operating system, a great choice for the computing …

PCLinuxOS is a free easy to use Linux-based Operating System for desktops or laptops. PCLinuxOS is distributed as a LiveCD, and can also be installed to your computer. Easy to …

"A Firefox OS with an App Store - The desktop has never been this easy -- Get your favorite web browser with a simple web-based interface on top" xPUD is …

SliTaz GNU/Linux LiveCD operating system. "SliTaz is a free operating system, working completely in RAM and booting from removable media such as a cdrom or USB key. SliTaz is distributed …

OpenSolaris was an open source operating system based on Sun Microsystems Solaris. It was also the name of the project initiated by Sun to build a developer and user community …

The best MS-DOS Windows Operating System released by Microsoft. Nowadays many players of abandonware still miss this rather stable and innovative OS.

Hanthana is a Linux based operating system and a Fedora remix suitable for desktop and laptop users. Hanthana comes to you in the form of a Live CD for regular …

The first version of Windows released to market that had a GUI that radically changed the concept of OS.

What's Windows PE (WinPE)? It's a small operating system used to install, deploy, and repair Windows. From Windows PE, you can: Set up your hard drive before installing Windows. Install …

Mageia is a fork of Mandriva Linux formed in September 2010 by former employees and contributors to the popular French Linux distribution. Unlike Mandriva, which is a commercial entity, the …

Scientific Linux is a recompiled Red Hat Enterprise Linux, co-developed by Fermi National Accelerator Laboratory and the European Organization for Nuclear Research (CERN). Although it aims to be fully compatible …