COMPLEX (Common Objects for Media Programming, with Light Environment eXpandible) is a very powerful programming language, based in Visual Basic. It is one of the replacement suggested by programmers for VB6 after the DOTNET coming. The others are Parnassus (programming language) and Nothing. It is fully compatible with Pascal typing, and it has a "forecast programming" approach, which means the program "knows" what the programmer like. With the property Options.Code you can choose the version of the language you gonna use.