=item L<WWW::Sitemap::XML>
+Module that C<Catalyst::Plugin::Sitemap> uses under the hood.
+
+=item L<Dancer::Plugin::SiteMap>
+
+Similar plugin for the L<Dancer> framework, which inspired
+C<Catalyst::Plugin::Sitemap>.
+
=item http://babyl.dyndns.org/techblog/entry/catalyst-plugin-sitemap
+Blog article introducing C<Catalyst::Plugin::Sitemap>.
+
=back
=cut