Presenting XML is a Java Web application framework for presenting HTML, PDF, WML, etc. in a device independent manner. It supports various kinds of content, including XML files, dynamic content, SQL result sets, and flat files. It provides a declarative way for applying filters and XSLT transforms to a stream of XML content in a pipeline. It allows user defined filters and serializers written as Java plug-ins. It is component based and extendable. Presenting XML may be used as a command line tool or as a framework for a servlet-based Web application.