system environment/libraries
- akonadi - PIM Storage Service
- phonon - Multimedia framework api
- qt - Qt toolkit
- qt - Qt toolkit
- qtscriptgenerator - A tool to generate Qt bindings for Qt Script
- soprano - Qt wrapper API to different RDF storage solutions
- soprano-backend-sesame2 - Sesame2 Backend for Soprano
- wv2 - A library which allows access to Microsoft Word files