Over 275,000 redditors come together to share news and tips about all things Linux.
Slashdot compiles the latest news about Linux from all over the web.
Linux Magazine covers a variety of technical subjects, reviews new products, advice, and more.
Linux Academy Blog offers in-depth how to articles for Linux software.
nixCraft is another online community dedicated to Linux users sharing tips and advice.
Linux Today compiles news from all around the web with impressive frequency.