LibXml2: parser for XML
LibXml is an XML parser. Extensible Markup Language (XML) is the universal format for data on the Web. XML is a metalanguage to design markup languages, i.e. text language where semantic and structure are added to the content using extra "markup" information enclosed between angle bracket. HTML is the most well-known markup language.
libxml2-2.4.12-1 can be downloaded from the GnuWin32 download page.
General Installation Instructions