Magneato is a Content Management System (CMS) that has faceted navigation and structured pages at its core. It was developed using the industry standard Spring 3 framework and Lucene search engine.
Open Source and written in Java. Page templates use W3C standard XForms. Data is stored in XML that can be imported and exported to other CMS. You keep control of your data.
Optimized read path, intelligent multilevel caching, Java JVM and a blistering NoSQL data store means that Magneato can serve lots of pages, fast.
Java core, Spring Security 3.1 and a flexible Unix-like Security Model as well as multi-layered registration, page creation and comment authentication keeps the bad guys out of your website.