In just few hours my CodeRage5 session "Delphi JSON" starts. In case you miss it I have also put together a whitepaper that discusses the inner workings of "TJSONDocument", "TJSONParser" and "TJSONTreeView" components presented during the session. The article is available on the EDN and it is also going to be published in the new Blaise Pascal "Database" special September 2010 issue. All the source code for my Delphi JSON components and demo JSON viewer application are available online...