One of XML's key strengths is its application beyond Web pages. For example, ... Many of the first uses of XML-based Web services are for unglamorous yet essential data-exchange applications.

Nearly everyone is talking about XML these days. But few understand what it's really about. CNET throws some light on this new markup language for the Web.

XML Data Structure. XML feeds contain the following elements: planitpurple: root element (always present) event: can be none or multiple depending on upcoming events for your group title: event title ...