The Autotoolset package complements the GNU build system by providing automatic generation of legal notices, automatic generation of GNITS-standard directory trees, a rudimentary portability framework for C++ programs, support for writing portable software that uses both Fortran and C++, additional support for writing software documentation in Texinfo and LaTeX, and a manual introducing both Autotools and the GNU build system in a unified task-oriented manner.
KLibido is a Usenet (NNTP) file grabber for KDE. Among its features it includes a multi-tabbed graphical interface to display the article list, .nzb (newzbin) files download, automatic joining/decoding of articles, multiple server support, multiple download threads per server, and management of the download queue.
IBM Object REXX is an object-oriented programming language suited for beginners as well as experienced OO programmers. It is upwardly compatible with previous versions of classic REXX. It provides many programming interfaces to existing applications, such as DB2, C, and C++ applications.
The Lit Window Library is a C++ library which provides "reflections" (extended runtime type information), adds "rules" to the "methods, properties, events" GUI coding paradigm, and contains a collection of frequent UI patterns. The goal of this library is to speed up GUI coding by a factor of 10. It does so by greatly reducing the amount of source code necessary to implement common, day-to-day user interface requirements. This is not just another "better widgets" library. The library introduces two new, different concepts to UI coding: a data abstraction layer (reflections) and rule-based programming.