In an attempt to summarize the relationship among various metadata formats and how they relate to building Internet systems I wrote a glossary. I then ordered and tied the terms together with a bit of narrative to explain the relationships among the terms · http://www.noisebetweenstations.com/personal/essays/metadata_glossary/metadata_glossary.html

A reintroduction to XML with an emphasis on character encoding...has things to say about encoding that you almost certainly either don't know at all, or haven't yet fully grasped. · http://skew.org/xml/tutorial/

Tutorials, many in English, Czech, Spanish, russian, French, Italian, German, Chinese, Hungarian, Portugese, Dutch, Polish, Georgian. · http://www.zvon.org/o_html/group_xml_newbie.html

A collection of 24 free tutorial books by Herong Yang on latest programming technologies. Tutorials in all books are based on Herong's personal experience and ideal for developers to learn new programming technologies. · http://www.herongyang.com/index.html

From TutorialDash.com · http://www.tutorialdash.com/

Imagine a site that's a broker or mirror of metadata from other sites? You could go to this site, enter a URL and have the metadata from that page presented to you in clean, crisp XML. Even better if this was a Web service w/API free for anyone...quite a · http://www.semanticfocus.com/blog/entry/title/does-the-world-need-a-metadata-extraction-service/

Identification and Professional Profiles of Key Opinion Leaders (KOLs) in the Medical Industry · http://www.leadershipinmedicine.com/

Taxonomy of Markup · I use a taxonomy of markup which I'm pretty sure was first advanced in the seminal November 1987 CACM article Markup systems and the future of scholarly text processing, by Coombs, Renear, and DeRose, which was the first place I ever · http://www.tbray.org/ongoing/When/200x/2003/04/09/SemanticMarkup