>From the webpage: "Xalan is an XSLT processor for transforming XML documents into HTML, text, or other XML document types. Xalan-C++ version 1.0 is a robust implementation of the W3C Recommendations for XSL Transformations (XSLT) and the XML Path Language (XPath). It uses the Xerces-C++ version 1.3.0 XML parser." License: BSD.