See also:

• Computers: Data Formats: Markup Languages: XML: Applications  (149)
• Computers: Data Formats: Markup Languages: XML: Resources  (74)
• Computers: Data Formats: Markup Languages: XML: Tools  (85)

• Active Tags - A language for XML native programming, where usual procedure-oriented sentences can be mixed with declarative sentences.
• CDuce - A typed, functional programming language adapted to the manipulation of XML documents.
• MSDN: XML in Office Developer Portal - Microsoft site offering articles, SDKs, reference documentation, downloads, and webcasts about working with XML in MS Office.
• SAX - Official website for SAX, the Simple API for XML, project resources include archived mailing lists, SAX evolution and a download area.
• XML Sapiens - A descriptive language for user interfaces of CMS-based web sites.
• XML-RPC - A specification and a set of implementations that allow software running on disparate operating systems, running in different environments to make procedure calls via HTTP and XML.