XFlows is an XML and XSLT integrated solution that helps you to create complex scenarios, transform a set of files with XSLT, publish your result into a remote server, export and import data with your database using XML files, and convert your HTML documents to XML. It runs in batch and user interface modes and can be connected to your own parser or JDBC driver for a custom database. Several log levels and platforms are available in batch mode, and mail support is included.
XOM is an XML object model. It is a tree-based API for processing XML with Java that simultaneously supports streaming. In many use-cases, it can process arbitrarily large documents with effectively constant memory sizes. It strives for correctness, simplicity, and performance, in that order. XOM supports XSLT, Canonical XML, and XInclude.
XPcm is a flexible PHP based content management framework which allows you to easily create and manage your websites. XML and XSLT are used for dynamic page creation and search-engine friendly content rendering. It features Workflows, task management, a WYSIWYG editor, user and group/role management with permission-inheritance, a media-database, module and plug-in support, flexible caching, and a fully browser-based back office.