Borland's RAD ObjectPascal compiler for MicrosoftWindows.
For anyone interested, an OpenSource Wiki written in Delphi 4 can be found at http://ranfo.com/wiki.html. Contributions are appreciated. --Randy
Regrettably it doesn't seem to be available at the moment. The wiki is password protected but logging in with the provided password and username results in an error. No source code to be seen --Jaapjan