wxWidgets is a free open source framework for development of cross platform GUI applications in C++ and many other languages via its different bindings (Python, Perl, Ruby, D, ...).
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
