Have a look at Jeroen Pluimers Sessions at CodeRage 4
called Practical XML in Delphi
"Starting with the XML basics, learn
about well formed and valid documents,
encoding, and recoding and XSD
validation. See examples in Delphi for
Win32 and Delphi Prism showing you
which tool to choose when. Finally,
learn where things can go wrong and
how to prevent that: improper but well
formed XML, copying data between XML
documents, convert XML to tables and
objects, etc."
