Delphi Client/Server includes everything from Delphi Desktop, plus the following:

- SQL-Links 2.5, which includes native client drivers for Oracle, Sybase, Informix, and InterBase, and includes full royalty-free redistribution rights to those drivers, and which costs $995 if bought separately;

- The Local InterBase Deployment Kit, $495 ;

- ReportSmith/SQL, $300;

- "Team development support" -- interoperation with PVCS (obviously, this is no use to you if you don't own PVCS), not available separately;

- The visual query builder, which creates SQL statements for you, also not available separately;

- The VCL source code, which is available separately for $100.