ZBar is an open source software suite for reading bar codes
A powerful server and network library, including coroutine
Cross-platform C++ libraries for building network applications
Open source finite element software for multiphysical problems
Cross-platform SDK for creating and modifying PDF documents
The systemd system and service manager
An integrated word processor and spreadsheet for RISC OS and Windows
Data Analysis, Simulations and Visualization on the Sphere
Industry standard communication with compliant image generators.
Arbitrary-precision CRC calculator and algorithm finder
A friendly Forth compiler with a little difference
Calculates income tax form entries, helps do your taxes.
Nagios Open Source network monitoring software - The Standard In ITM
Cellular manager for mobile phones/modems
Free, easy, personal accounting for everyone
SOGo Zero-Effort-Groupware
Accounting, invoicing, inventory and payroll software for Linux
Analysis, visualization, edition of 3D atomic scale models
Molecular dynamics by NMR data analysis
Command-line calculator and libray.
Billing software Logiciel de Facturation