BlueJ is a graphical application painter utilizing graphical and non-graphical program elements to create graphical application programs either in Java or COBOL. hot
an interactive Imlib2 console for the X Window system. It provides scripted languages a clean and simple way to write great looking, mildly interactive desktop integrated graphic applets
a 3ds file viewer. It's writen in C++ and use QT for the GUI and OpenGL for the rendering
Gtkdialog is a small utility for fast and easy GUI building. It can be used to create dialog boxes for almost any interpreted and compiled programs which is a very attractive feature since the developer does not have to learn various GUI languages for the miscellaneous programming languages.
GtkGLExt is an OpenGL extension to GTK 2.0 or later. It has low-level OpenGL related objects with GLX like interface, and high-level gtk_widget API extentions which extends any GTK+ widget to an OpenGL-capable widget.
provides MSWord-style highlighting of misspelled words in a GtkText widget
allows you to access OpenGL function calls from Scheme language interpreter - Guile
Leadtools Imaging for Linux Toolkit
(commercial) Leadtools Imaging for Linux Toolkit offers the popular Leadtools imaging features ported and optimized for Linux.
Thw purpose of LuaGnome is to make the gnome libraries and the gtk+ libraries accessible from Lua in order to provide a simple interface to develop gnome-compliant applications or extensions in the lua programming language.
provides a high performance and more functional alternative to the QTable object included in the Enterprise and GPL versions of Qt
RasterMaster Imaging SDK
(commercial) Provides automated document imaging functions that decrease application development time while providing expert functionality and features including: conversion, annotation, and image manipulation. Supports over 40 document and image formats including ABIC, AFP, JBIG, JPEG, MO:DCA, MS Word, MS Excel, PCL, PDF, and TIFF.
an interactive cross-platform disassembler that ties together libbfd, libopcodes & GTK
Synthclipse is a GLSL shader prototyping tool. It makes possible to fast develop all kinds of shaders: Fragment (FS), Vertex (VS), Geometry (GS), Tessellation (TS) and Compute (CS).
a Gtk extension for Tcl. It requires Tcl 8.2 and Gtk 1.2.x to compile
converts Visual Basic source code/form files into Unix C code that compiles with the GTK library
a Tk GUI interface to the TclPro static checker tool