XML
The following general resources are for learning more about well-formed XML, as defined in the XML 1.0 Recommendation. These resources are a good springboard for learning about XML and the technologies that are related to XML.
XML-DEV (xml-dev@xml.org)— This is the mailing list for XML developers. The topics of discussion run the gamut from simple to complex XML topics, sometimes with heated debate.
comp.text.xml— The USENET Newsgroup for the discussion of XML-related issues. As with XML-DEV, the topics of discussion cover a wide range of skills and subjects.
xml.com (http://www.xml.com)— XML.com is a site dedicated to following and reporting on developments with XML. It is a commercial site, although the content tends to be fairly neutral. ...