A really good source of help and information is USENET,
also known as Newsgroups.
[ comp.os.linux.* ]
[ Linux ]
[ Unix ]
[ X-Windows ]
[ Networking ]
If your newsreader is configured to read newsgroups, you should be
able to click on the newsgroup names below to read them. If this doesn't
work, please contact your Internet service provider to find out how you
can access Usenet.
Newsgroups are a means of public discussion. Newsgroup
articles (messages) look like e-mail, but they can potentially
be read by millions of people all over the world.
Newsgroup articles are distributed via "news servers", which contain
databases of articles, and are operated by Internet service providers,
schools, universities, and companies.
If you're new to Usenet, you should definitely read the news.announce.newusers newsgroup.
If you still have questions, try asking them on
news.newusers.questions,
after you've read that group's introduction.
If you want to try to search Usenet for articles on a particular
topic or by a particular poster, try Deja
News.