| ElectricF-2.05 | Electric Fence is a different kind of malloc debugger | 
| Fl_LED-1.0 | Another attractive widget from Yves Usson | 
| Fl_Texture-1.0 | A simple Texture box widget for FLTK | 
| Parser-1.0 | A C Declaration Parser for ANSI programs | 
| TS-1.08 | A library implementing a simple token scanner | 
| binutils-2.35.1 | GNU binary utilities | 
| binutils-2.35.2 | GNU binary utilities | 
| cflow-1.4 | Displays the control flow in a C program | 
| cflow-1.5 | Displays the control flow in a C program | 
| cflow-1.6 | Displays the control flow in a C program | 
| cflow-1.8 | Displays the control flow in a C program | 
| check-0.12.0 | A unit testing framework for C | 
| check-0.15.2 | A unit testing framework for C | 
| cocktail-1.1 | Cocktail is a Compiler-Toolbox developed at GMD Karlsruhe | 
| cook-2.16 | A tool for constructing files | 
| cppunit-1.12.1 | C++ port of the JUnit framework for unit testing | 
| cproto-4.7l | Generate C function prototypes from C source code | 
| cproto-4.7m | Generate C function prototypes from C source code | 
| cproto-4.7q | Generate C function prototypes from C source code | 
| cproto-4.7y | Generate C function prototypes from C source code | 
| cscope-15.8a | Interactively examine a C program | 
| cscope-15.9 | Interactively examine a C program | 
| cutils-1.5.2 | A collection of small utilities for C programmers | 
| cvs-1.11.23 | Extended release and revision control system | 
| cvsgraph-1.7.0 | A graphic representation of your CVS repository | 
| cyclo-2.0 | Tools for analysing cyclomatic complexity | 
| cyrus_sasl-2.1.26 | Cyrus SASL API implementation | 
| db-18.1.40 | Berkeley DB database engine | 
| db-6.0.20 | Berkeley DB database engine | 
| db-6.2.32 | Berkeley DB database engine | 
| doxygen-1.8.4 | A documentation system for several programming languages | 
| doxygen-1.8.9.1 | A documentation system for several programming languages | 
| esound-0.2.41 | Mixes audio streams for playback by a single device | 
| expat-2.1.0 | A C library for parsing XML | 
| expat-2.2.3 | A C library for parsing XML | 
| expat-2.7.2 | A C library for parsing XML | 
| expat-2.7.3 | A C library for parsing XML | 
| filepp-1.8.0 | A generic file preprocessor | 
| flgnuplot-0.5 | A Gnuplot interface widget for FLTK | 
| fltags-0.4.3 | A FLTK front end for EXUBERANT ctags | 
| fltk-1.1.10 | The Fast Light Tool Kit | 
| fltk-1.3.5 | The Fast Light Tool Kit | 
| fltk-1.4.4 | The Fast Light Tool Kit | 
| fltk_wdgts-1.3a | Widgets for the Fltk library by C Edwards | 
| fsc-10.3 | A set of source control utilities for individual use | 
| gentoo-0.11.16 | A modern, flexible fully configurable file manager | 
| giram-0.1.10 | Giram Is Really A Modeller | 
| git-1.8.5.3 | A fast, scalable, distributed revision control system | 
| git-2.14.0 | A fast, scalable, distributed revision control system | 
| git-2.29.1 | A fast, scalable, distributed revision control system | 
| git-2.51.2 | A fast, scalable, distributed revision control system | 
| glow-1.04 | The GLOW Toolkit and widget library | 
| gnuplot-4.6.4 | A command-driven interactive function plotting program | 
| gnuplot-5.0.6 | A command-driven interactive function plotting program | 
| gnuplot-5.4.0 | A command-driven interactive function plotting program | 
| gnuplot-6.0.3 | A command-driven interactive function plotting program | 
| heimdal-1.5.2 | Free implementation of Kerberos 5 | 
| heimdal-7.7.0 | Free implementation of Kerberos 5 | 
| heimdal-7.8.0 | Free implementation of Kerberos 5 | 
| hexcalc-1.11 | A multi-radix programmer's calculator for X | 
| hexedit-1.2.13 | An nurses-based hex editor | 
| hexedit-1.5 | An nurses-based hex editor | 
| hexedit-1.6 | An nurses-based hex editor | 
| lclint-2.5q | Tool for statically checking C programs | 
| libtamil-1.5 | Tamil Fonts and Utils for X Windows | 
| lmdb-0.9.29 | Lightning memory-mapped database library and tools | 
| lzo-2.06 | A real-time data compression library | 
| lzo-2.10 | A real-time data compression library | 
| lzop-1.03 | A file compressor similar to gzip | 
| lzop-1.04 | A file compressor similar to gzip | 
| mpeg_stat-2.2b | A bitstream analysis tool from Berkley | 
| mtools-4.0.18 | A group of programs that allows access to DOS floppies | 
| mtools-4.0.25 | A group of programs that allows access to DOS floppies | 
| mtools-4.0.49 | A group of programs that allows access to DOS floppies | 
| pinfo-0.6.1 | A Lynx-style ncurses based info browser | 
| pkgconfig-0.28 | Tool for tracking compilation flags needed for libraries | 
| pkgconfig-0.29.2 | Tool for tracking compilation flags needed for libraries | 
| psiconv-0.8.3 | Tools and libraries for Psion 5 PDAs | 
| root_tail-0.0.10 | Displays a given file on your X11 root window | 
| saxinfo-1.2 | An X based reader for GNU dot info files | 
| spellutils-0.7 | An spell checker program | 
| splint-3.1.2 | Tool for checking security and coding mistakes | 
| subversion-1.14.0 | Version control system similar to CVS | 
| subversion-1.14.5 | Version control system similar to CVS | 
| subversion-1.8.5 | Version control system similar to CVS | 
| subversion-1.9.6 | Version control system similar to CVS | 
| truthtable-1.0 | Small application to display truth tables | 
| txt2man-1.5.6 | Converts flat ASCII text to man page format | 
| uncrustify-0.60 | Source code beautifier for several languages | 
| uncrustify-0.63 | Source code beautifier for several languages | 
| uncrustify-0.64 | Source code beautifier for several languages | 
| vttest-20140116 | A test suite for VT100 terminals | 
| vttest-20140305 | A test suite for VT100 terminals | 
| vttest-20200920 | A test suite for VT100 terminals | 
| vttest-20241208 | A test suite for VT100 terminals | 
| whichman-2.4 | Search utility for man pages | 
| widtools-2.0 | Tools to call XForms widgets in shell scripts | 
| wv-1.2.9 | Microsoft Word to HTML and LaTeX converter | 
| xenmenu-0.8b | A text based menu generator for UN*X systems | 
| xlHtml-0.2.8 | Convert an Excel 95, or 97 file to highly optimised html |