1.
Linux.com
Enterprise Linux resource with news, software, documentation, and information.
http://www.linux.com/
2.
Linux - Wikipedia, the free encyclopedia
This article is about operating systems that use the Linux kernel. ... Linux is predominantly known for its use in servers, although can be installed ...
http://en.wikipedia.org/wiki/Linux
3.
The Linux Foundation
The Linux Foundation is a non-profit consortium dedicated to fostering the growth of Linux, and promoting standardization and technical collaboration of Open Source Linux
http://www.linuxfoundation.org/
4.
Welcome to Linux.com: Your Source for All Things Linux
Linux.com - For the community, by the community, Linux.com is the central source ... 03 Plug Into Your Favorite Linux.com RSS Feed Customize Your Content ...
http://www.linux.com/?module=comments&func=display&cid=1165450
5.
Ubuntu
Ubuntu is a community developed, Linux-based operating system for laptops, desktops, and servers.
http://www.ubuntu.com/
6.
Debian
Debian GNU/Linux is a free distribution of the GNU/Linux operating system. It is maintained and updated through the work of many users who volunteer their time and ...
http://www.debian.org/
7.
Linux: Definition from Answers.com
Linux A trademark for an open-source version of the UNIX operating system. ... This article is about operating systems that use the Linux kernel. ...
http://www.answers.com/topic/linux
8.
Linux Today
Includes breaking news, latest software releases, and more
http://linuxtoday.com/
9.
Linux Central. The /root for Linux resources since 1997
The root for Linux resources, including low cost CD's, official distributions, books, software, and applications.
https://linuxcentral.com/
10.
Linux Kernel Archives
The primary site for the Linux kernel source.
http://www.kernel.org/