This page provides a simple way to explore alternate layouts and stylesheets. To change the overall template, use the first set of links. To alter the stylesheets, use the second set of options.
In order for the template switcher to work for this demo content with the current caching implementation, caching has to be disabled for the entire site. We've accomplished this via the TemplateSwitcher plugin. This has the effect of slowing down site performance since each page is dynamically generated on every page view. For production, we suggest caching pages when possible.