This is a request for interest in a C++ header-only eval library. The main aim of the library is to provide means for calling compiled C++ functions/methods/constructors from within a script (which does not have to be compiled). An eval script can take arguments from the compiled code, as well as return arbitrary values. In order to make a function/method/constructor work with the library, the user only has to mention it in an eval header file, which is not unlike a normal C++ header file. (Although, in an eval header, oftentimes just the name of the function/method is necessary, rather than the full prototype.) For example syntax, documentation and a proof of concept release, see http://eval.sourceforge.net . Note that the release is still very limited in functionality; conditionals, loops and most operators are not yet supported. So, would there be any interest in such a library? Christian