Light-Weight Visual Components Library (LwVCL) is a powerful, small, fast, efficient, framework of visual components that provides a rich set of customizable, flexible user interface components. There are versions for J2SE/J2ME Personal Profile, J2ME MIDP, .NET, and SWT. This provides a unified GUI framework for different platforms that provides the same API, the same concepts, and the same look and feel.
Ccdoc is a Javadoc-inspired tool that automatically generates HTML Web documentation from C++ programs by parsing the source file headers. It was designed to aid the collaboration between package users and package developers. It runs on FreeBSD, Linux, Mac OS X, Solaris, and Windows (98, 2k, Me, and XP).