-Plugins can be used to add additional features to ikiwiki. It's possible to
-[[write]] your own plugins, or you can install and use plugins contributed by
-others.
-
-The ikiiki package includes some standard plugins that are installed and
-by default. These include [[inline]], [[pagecount]], and [[brokenlinks]].
-Of these, [[inline]] is enabled by default.
-
-To enable other plugins, use the `--plugin` switch described in [[usage]], or the equivilant line in
+Most of ikiwiki's [[features]] are implemented as plugins. Beyond the
+[[type/core]] features, there are plugins to [[type/format]] text,
+use [[type/tags]], show [[type/meta]] information, add [[type/auth]]
+methods, do other [[type/useful]] stuff, add [[type/chrome]] to the
+wiki, or just have [[type/fun]].
+
+There's documentation if you want to [[write]] your own plugins, or you can
+install and use plugins [[contributed|contrib]] by others.
+
+The [[mdwn]], [[inline]], [[htmlscrubber]], and [[passwordauth]] plugins
+are enabled by default. To enable other plugins, use the `--plugin` switch
+described in [[usage]], or the equivalent `add_plugins` line in