Qizx/open
- A Java implementation of the XML Query Language. [Open source, GPL]
- http://www.axyana.com/qizxopen/

DBPrism Servlet Engine Framework
- A framework to generate dynamic XML from a database. Also an Oracle mod_plsql J2EE replacement. [Open source]
- http://www.dbprism.com.ar/

XMLConfiguration
- A Java utility class developed by createTank to allow simple parsing of configuration files written in XML. It allows multiple methods of extraction of attributes from an XML file.
- http://www.xmlconfiguration.org/

Sparta
- Lightweight Java XML package that includes an XML parser, a DOM, and an XPath interpreter. Its goals are: small code size, fast execution, small memory usage, clean and simple DOM API. [Open Source, LGPL]
- http://sparta-xml.sourceforge.net/

Presenting XML
- A Java web application framework for presenting HTML, PDF, WML etc. in a device independent manner. The framework supports a flow of content (XML files, flat files, SQL, dynamic XML) through SAX pipelines and XSLT transforms to a device. [Open source, GPL
- http://presentingxml.sourceforge.net/

XML Processing with TRaX
- Article by Craig Pfeifer in ONJava.com. Purpose of TRaX (Java API for specifying and executing XML transformations), code example, links.
- http://www.onjava.com/pub/a/onjava/2001/07/02/trax.html

JXQuick
- Quick and easy XML processing. [Open Source, BSD-like]
- http://qare.sourceforge.net/web/2001-12/products/quick/index.html

Transformation API For XML (TrAX)
- Offers general transformation model for converting XML documents.
- http://xml.apache.org/xalan-j/trax.html

JXP
- Fast Java XPath 1.0 API implementation. JDK1.1 to 1.4. [Shareware]
- http://www.japisoft.com/jxpath/

xmlenc
- A fast stream-based XML Encoding Library for Java. Main design goals are performance, simplicitity and pureness. [Open source, BSD License]
- http://xmlenc.sourceforge.net/

txt2xml
- A simple Java library for parsing arbitrarily structured text input into well-formed XML output as SAX, DOM, JDOM, or through an OutputStream. [Open source, BSD License]
- http://txt2xml.sourceforge.net/

DOM4J
- XML framework for processing XML with integrated XPath and support for DOM, SAX, JAXP and Java 2 Collections. [Open Source, BSD-like]
- http://dom4j.org/

Axis
- An implementation of the SOAP ("Simple Object Access Protocol") submission to W3C. [Open source, Apache Software License]
- http://ws.apache.org/axis/

Simkin
- Embeddable scripting language for Java and XML. [Commercial]
- http://www.simkin.co.uk/

Jaxen
- Java XPath engine; mailing list, FAQ. [Apache-style]
- http://jaxen.org/

XNGR XML Browser
- A simple and flexible browser framework for XML elements, allows for association of pluggable services with specific XML element-types.
- http://www.xngr.org/