Modabi is a Modular Data Binding system for Java
Basic, Tiny, Reader for XML
LGPL GML parser
A quick & dirty XUL / XBL prototyping editor for user interface.
Plugin to connect XML data sources to the GIN Server
Student examination tool with math expressions parsing capabilities
Data migration/conversion library based on STX and XSLT transformation
XDBM is an XQuery implementation on the W3C's EXI binary XML format.
A Java adapter for the NextBus Public XML Feed Service