There are too many Linux Web sites to list a them all. Nonetheless, you'll find most of the answers you need through the Linux Documentation Project (LDP), available through the following site:
For a list of other computers (or mirrors) with the LDP contents, browse to the following address:
Have you recently installed Linux and now want to see what applications are available? http://linuxapps.com is an excellent source for finding new and old applications alike:
Want to see an estimate on the number of people who use Linux around the world? Navigate to this site, and register as a Linux user! The latest estimates are 12,000,000 ...