What is the best way to write a client-server application under delphi? I know there\'s a DataSnap technology, but it\'s not in Professional version. Do You have any experience
You can use
WST is a free and open source toolkit for web services consumption and creation with support for SOAP and XmlRPC and JsonRPC (the JsonRPC support is available only for FPC). It is compatible with Delphi. Better check out from svn as the 0.5 release is actualy outdated.