Hi, This is a bit of an offtopic question, but I wonder if there are any / if there will be any standard C++ / STL / boost friendly UI frameworks? When I look at UI libraries, like Qt or MS MFC, they all have their own constructs to generic concepts that are well (and better) covered in standard C++ / STL / boost. Like they have QArray, CArray, QFile, etc. etc. This is bad for a number of reasons. For one, one has to write a lot of adaptation code, like taking values from an STL iterator and filling a QArray with it, or the other way around. The second, much worse is that sloppy developers tend to stick with the UI-library specific constructs, and thus dig themselves into non-portable (in the case of MFC), or library- and license-specific (Qt which in GPL) code. And they are usually quite resistant to reasoning on using more generic and portable code for the same purpose. Thus I wonder - does anyone foresee a portable UI library which would be based on standard C++ / STL / boost? By this I mean that the generic constructs would be taken from here, and the UI library would really only contain things specific to UIs? Akos