Java based XSLT Processor extension for syntax highlighting
Please note that project moved to GitHub: https://github.com/xmlark/xslthl
This is an implementation of syntax highlighting as an extension module for XSLT processors (Xalan, Saxon), so if you have e.g. article about programming written in DocBook, code examples can be automatically syntax highlighted during the XSLT processing phase.
BibTeXlipse is an Eclipse plugin for managing and analyse bibliography databases. Mainly for BibTeX databases, but will import and export many other bibliographic formats.
It's currently in planning phase.