XML framework for processing XML with integrated XPath and support for DOM, SAX, JAXP and Java 2 Collections. [Open Source, BSD-like]
|eXchaNGeR - The XML Browser
A simple and flexible browser framework for XML elements, allows for association of pluggable services with specific XML element-types.
Java XPath engine; mailing list, FAQ. [Apache-style]
|SAX (Simple API for XML)
Contains Namespace support and is fully configurable and extensible. [Open Source, Public Domain]
Embeddable scripting language for Java and XML. [Commercial]