Using the XMLDoc tool for API documentation and HelpInsight with Delphi 2005
How to use Borland's XMLDoc tool to quickly and easily document your software
and generate HelpInsight for your components
http://bdn.borland.com/article/0,1410,32770,00.html

What's New in Delphi 2005
A Technical White Paper By Bob Swart on all that's new in Delphi 2005
http://bdn.borland.com/article/0,1410,32778,00.html

Building a custom data provider for .Text (a custom ASP.NET blogging
application)
A case study on the porting of .Text from SQL Server to InterBase using Delphi
for .NET
http://bdn.borland.com/article/0,1410,32419,00.html

BDNtv: Deriving a model from an existing database with ECO II in Delphi 2005
Henrik Jondell demonstrates how easy it is to create model-powered applications
for your existing databases with ECO II
http://bdn.borland.com/article/0,1410,32761,00.html