I have compiled a list with the most useful websites about Linux (the distro specific sites are not included). They are great resources you can learn from or to find answer to your linux questions. These should be in any linux user bookmarks, so go ahead and look through these links and bookmark your favorite ones:
1)www.ibm.com/developerworks/linux
Provides information on Linux, Linux resources, and Linux development.
2)www.howtogeek.com
Includes help, tutorials, tips and how-to guides for Linux.
3)www.linuxquestions.org
LinuxQuestions.org offers a free Linux forum where Linux newbies can ask questions and Linux experts can offer advice. Topics include security, installation, networking and much more.
4)www.tldp.org
The Linux Documentation Project is working
towards developing free, high quality documentation for the Linux operating
system. The overall goal of the LDP is to collaborate in all of the issues
of Linux documentation.
5)www.linux.org
Comprehensive information and resources about the Linux Operating System.
6)www.linux.com
Our goal is to provide all the information necessary to make your use of Linux a success.
7)www.linuxforums.org
The Linux Software Resource, providing Linux Forums, Linux Server Distro info, Linux Training, Linux Help, Articles, Tutorials, News, Downloads and more!
8 )www.lwn.net
Linux Weekly News:Covering the Linux and free software communities since 1998. Provides information from the development community in an objective manner.
9 )www.linuxjournal.com
The monthly magazine of the Linux community, promoting the use of Linux worldwide.
10)www.pendrivelinux.com
Covering how to Install, Boot and Run Linux on a USB Flash Pen Drive.
11)www.fsdaily.com
FSD is a hub for news and articles by and for the free and open source community. FSD is a community driven site where members of the community submit and vote for the stories that they think are important and interesting to them.
12)www.linuxhomenetworking.com
Linux quick fixes for systems administrators, students and professionals. Simple answers when the solution is at the tip of your tongue.
13)www.linuxtoday.com
News related to Open Source software and community.
14)www.tuxmachines.org
Do you waddle the waddle?-Linux guides, tutorials and howtos.
15)www.linuxlinks.com
Comprehensive links to information and resources about the Linux Operating System.
16)www.howtoforge.org
HowtoForge – Linux Howtos and Tutorials.
17)www.lowfatlinux.com
Short tutorials for people who want to learn the basics of using Linux, and thereby Unix, without getting bogged down in too much detail.
18)www.tuxfiles.org
Linux command line tutorials, help and tips for the new Linux users, helping them to get familiar with the Linux command line and shell.
19)www.linux-tutorial.info
The place where you learn Linux. Hundreds of articles, “Test Your Knowledge” quizzes, popup glossary, and much, much more help you learn Linux the easy way.
20)www.linuxcommand.org
LinuxCommand.org is a web site devoted to helping users of legacy operating systems discover the power of Linux.
and…
21)www.linuxplanet.com
LinuxPlanet — a world of premium information for Linux newcomers! We welcome people jumping from Windows and other Operating Systems to the latest sensation based on the Open Source software model.
22) www.ostatic.com
OStatic’s goal is to increase the adoption of Open Source Software by helping users find viable projects and applications that fulfill specific needs
This list is not complete, so if you know other websites, please mention them.
a non-geek's blog 
ibm.com/developerworks/linux and howtoforge.net are very good.
I know others websites but i’m not at home right now
I remember makelinux.net and kernelnewbies.org
Nice list! 😉
your howtogeek website is funny there are so many good website you didn’t know check them
Tux machines
http://www.tuxmachines.org/
News and links for anything linux
Do you waddle the waddle?
FSDaily is better than tuxmachines and linuxtoday. Surprising you haven’t included it.
@gullit
I didn’t heard about makelinux.net. I will have a look. Thanks.
@davepeterson
Yes, you’re right,I unintentionally omitted fsdaily. Now it has the place that it deserves. Thank you.
although it’s distro-specific, people use it as a generic linux reference when looking for solutions to various problems: http://forums.gentoo.org
@noutati-it
You are so right about that. They have a lot of good documentation on their wiki page (one of the best).
Cu stima,
Marius
You forgot OStatic (www.ostatic.com)
@Sandra
Yes, osctatic has a lot of reviews and other useful info about open source software, but I consider that is too general to include it in a top 10 linux sites list. Anyway, thank you for the mention.
can you add: http://www.techyguides.net as found that useful
I see that
21)www.linuxplanet.com
promotes Microsoft products and services, eg:
“See how Novell and Microsoft are making Windows Server 2008 and SUSE Linux Server Enterprise work better together. Request a Novell/Microsoft Deployment Kit.”
Flash ads for Microsoft VOIP solutions also appear there.
I would not give this site any credit as a linux web site.
you should check pearlin.info its an excellent technical website
Hi,
Good knoledge base sharing with responces. Thanks for same. I am agree that there are more good linux sites available on web.
hey see me website also for linux and its kernel programming
http://www.pradeepkumar.org
nice .thanks.u can checkout my blog
can you add me to the list?
http://namhuy.net Nam Huy Linux blog
thank you
Thanks Its very useful for my site.For Linux Professionals Free DevOps Training
Thanks for the list of Blogs..awsomeeee!!