PUBLIC MARKS with tags introduction & xml

In this chapter, we'll cover the basics of XML — essentially, most of the information you'll need to know to get a handle on this exciting technology. After we're done exploring some terminology and examples, we'll jump right in and start working with XML documents. Then, we'll spend some time starting the project we'll develop through the course of this book: building an XML-powered content management system.

RDF - Resource Description Framework