about URI schema

About

See:

about:: same page as "Help -> About"
about:blank: blank page, useful for setting as your home page
about:buildconfig: show your Mozilla build options
about:cache: displays cache statistics and disk cache directory location
about:config: GUI for modifying user preferences
about:crashes: crash reports
about:credits: list of contributors to the Mozilla projects
about:licence: show product licences
about:licence: show product licences
about:logo: application logo
about:memory: memory usage (since Firefox 3.6)
about:mozilla: easter eggs - "Book of Mozilla"
about:plugins: lists all your plugins as well as other useful information
about:rights: your rights
about:robots: easter egg (since 2008-03-08 trunk builds)
about:sessionrestore: interface for viewing about last session
about:support: same page as "Help -> Troubleshooting information" (since Firefox 3.6)

See: