QSuperList is a virtually codeless listbox for Qt. It provides a listbox with a plus and minus button that handles additions and subtractions to the listbox. The number of items, length of items, allowance of blank values are also set from simple member functions once. Editing an item is just a doubleclick in the listbox.
Motif is the industry standard graphical user interface (GUI) available on more than 200 hardware and software platforms. It is the de facto graphical user interface on UNIX systems in heterogeneous networked computing environments. Motif is fully specified by the IEEE 1295 standard, providing application developers, system vendors, and end users with a stable, mature and reliable environment for application presentation on a wide range of platforms. Motif is also the base graphical user interface for the Common Desktop Environment (CDE) and a number of other desktops.
Open Motif Everywhere is the standard distribution of Open Motif built from the official Open Group sources for Open Motif. It has been ported to all popular Linux (and BSD) environments. Most modern distributions of Linux and BSD include the stable release. Annual support contracts are also available.
PLIB is a set of libraries to write games and other realtime interactive applications that are 100% portable across a wide range of hardware and operating systems. It's used by Majik3D, FlightGear, and others, and includes libraries for GUI widgets, sound replay, geometry, scene graph, joystick, and fonts/text.