There are a number of unofficial forums which are based around Embarcadero products such as Delphi, C++Builder, and InterBase. The unofficial forums can be a great way to interact with your peers, get help with issues, and promote your own projects. Here is a list of some of those unofficial forums around the work sorted by language. If you know of some that are not on the list post them in the comments so we can add them! There is a Community page on this site where the most current list can be found.
Delphi developer (FB)
Delphi Professionals (LinkedIn)
Delphi And Pascal Developer Group (LinkedIn)
Powered by Delphi (LinkedIn)
Delphi Brazil (LinkedIn)