mediawiki themes

Are impossible to be found since mediawiki calls them ‘skins’. A gallery can be found on the old meta.wikimedia.org site. Unfortunately mediawiki lacks decents almost themes completely (compared to wordpress themes) although some open source projects do have wonderful themes (http://www.opensuse.org/, http://www.mono-project.com/) based on mediawiki. Here is a list of not so bad themes I have found (but not tested)

• paulgu.com
• fratman
• mistylook
• bluwiki.com