Translations for the cinnamon desktop

https://github.com/linuxmint/cinnamon-translations/

Tool to compress ISO images to CSO format

https://github.com/laffer1/ciso-maker

JavaScript bindings based on gobject-introspection

http://cinnamon.linuxmint.com

Open-source (GPL) anti-virus engine (Regular Feature Release)

https://www.clamav.net/

Update script for third-party ClamAV databases

https://github.com/extremeshok/clamav-unofficial-sigs

Standalone clamav client

http://clamd-stream-cl.sourceforge.net/

User-space fs with on-access antivirus scanning

https://github.com/burghardt/clamfs

ClamAV anti-virus SMTP Filter

http://thewalter.net/stef/software/clamsmtp/

GTK front-end for Clam Antivirus

https://dave-theunsub.github.io/clamtk/

GNU project to create a free Java class library

http://www.classpath.org/

Emoji annotation files in CLDR

https://github.com/fujiwarat/cldr-emoji-annotation

GTK+ 2.x engine based on Bluecurve

http://clearlooks.sourceforge.net/

Clearlooks Metacity theme

http://clearlooks.sourceforge.net/

Clearlooks themes with the engine coming from gtk-engines2

http://clearlooks.sourceforge.net/

Versatile OpenType font for screen, print, and Web

https://01.org/clear-sans

Command line video extraction tool for YouTube and others

http://clive.sourceforge.net

Class Library for Numbers

https://www.ginac.de/CLN/

CLucene is a C++ port of Lucene

https://sourceforge.net/projects/clucene/

OpenGL based interactive canvas library

http://clutter-project.org/

Clutter GStreamer integration

https://clutter-project.org/

Clutter GStreamer integration

https://clutter-project.org/

GTK+ Integration library for Clutter

https://blogs.gnome.org/clutter/

Meta-port to connect all CMake bits

https://www.cmake.org/

Set of cmake modules for fedora developers

https://pagure.io/cmake-fedora

CMake modules needed to build WebOS components

https://freewebos.github.io/

Unit testing framework for C with support for mock objects

https://cmocka.org/

C for Metal Runtime

https://01.org/intel-media-for-linux

Shareware demo Unicode TrueType font

https://en.wikipedia.org/wiki/Code2000

Framework for developing PHP web applications

https://codeigniter.com/

Clutter OpenGL abstraction library

http://clutter-project.org/

Optimization library with support for COIN-OR CLP, CBC, and CGL

https://projects.coin-or.org/CoinMP

Manage color profiles to accurately color input/output devices

https://www.freedesktop.org/software/colord

Manage color profiles to accurately color input/output devices

https://www.freedesktop.org/software/colord

Stylish, modern and free sans-serif true type font

https://fonts.google.com/specimen/Comfortaa

Free Comic Sans alternative

http://comicneue.com/

MidnightBSD Common Services

http://www.midnightbsd.org/

Convenience package to install the FreeBSD compat10x libraries

Convenience package to install the compat4x libraries

A convenience package to install the compat5x libraries

Convenience package to install the FreeBSD 6.x compat libraries

Convenience package to install the FreeBSD compat7x libraries

Convenience package to install the FreeBSD compat8x libraries

Convenience package to install the FreeBSD compat9x libraries

Benchmarks compilation speeds

https://github.com/nordlow/compiler-benchmark

Compiler runtime library with Blocks support

http://compiler-rt.llvm.org/

Compiz Composite/Window Manager

http://www.compiz.org/

Feature-rich compositing window manager for X11

https://github.com/chjj/compton

Provide network access to local serial ports and make remote ports appear local

https://BSDforge.com/projects/comms/comserv/

Lock-free data structures for high performance concurrent systems

http://concurrencykit.org

Monospace font created for programming, text editors and terminal-use

https://fontlibrary.org/en/font/consolamono