Document Archive (docarc) is a database written in Perl to help you (and your workgroup) keeping track of the vast amount of electronic documents and BibTeX entries you might have in use.
The MLib (pronounced "M-Lib") is a C software framework that significantly simplifies the development of highly reliable system-level libraries and programs (like daemons/services). It is small, efficient, robust and highly portable, and was designed primarily for embedded systems. (From the FreeType project)
Why another XML library? Because it is fast, easy-to-use and -important- it is my personal work about the second layer of the Semantic Web. LGPL 2.0 license