- Added {uri.page}-ViewHelper that can create links to pages in frontend from a backend context, e.g. from a backend module. End of the hassle.
- New nnt3::Cache-write() and nnt3::Cache()-read() helpers to read/write extremely performant PHP-based cache-files that need no decoding or unserializing
- New AnnotationHelper to parse PHP annotations and optionally filter the annotations by namespace(s)
- New MarkdownHelper to convert Markdown to HTML.
- New {nnt3:parse.markdown()} ViewHelper to convert markdown to html in Fluid templates
- New {nnt3:format.replace()} ViewHelper. Heck, why is this one still missing in the Typo3 core??
- Added new Singleton pattern that  other than the Typo3 Singleton  can be used in any context, e.g. the ext_localconf.php or other boot-processes.
- Improved documentation
- Various smaller bugfixes
