Info pages are another important source of information on your system. Usually they are more verbose than man pages. You can browse an info page with an info viewer and display the different sections, called “nodes.” Use the command info for this task. For example, to view the info page of info itself, type info info in the shell.

For more convenience, use the Help Center or Konqueror. Start Konqueror and type info:/ to view the top level. To display the info page for grep, type info:/grep.