The Mittwoch theme, which has been in use at doc.tikiwiki.org for awhile, is now ready for downloading. Mittwoch was originally a GPLed design by Alexander Hanke for Joomla. The Tiki version of the theme has color- and fontsize-changing buttons for visual options.
This theme uses Luci's *litecss layout method so has no page layout tables. Additionally, in place of the standard module templates, there are table-free templates for side boxes whose titles are h3 headers and have ordered or unordered lists for list-type content.