Dillo is a very fast, extremely small web browser, written in C and C++.
The version 2.x is now UNICODE aware using FLTK2. Dillo renders a good subset of HTML, excluding frames, JavaScript, and JVM support.

Older Dillo 0.x versions used GTK1 (with source and binary ~400kb each) under GPLv2+, but are deprecated....

Kamailio is an open source SIP server application formerly named OpenSER. Starting with v3.0.0 it has merged its ancestor project, respectively SIP Express Router (SER). The project is managed by its community, released under GPLv2, and focusing to build a flexible and rock solid SIP server....

OpenELEC is a GNU/Linux distro combined with XBMC to give you the best possible experience for watching you media. Including but not limited to tv-shows, movies, music, web-media, etc.

It's built upon a less-is-more philosophy and aim to provide an all-in-one solution. Making you as the user, more focused on the media you consume, rather than spending hour after hour to setup your environment....

Multi-purpose cheat tool for Grand Theft Auto San Andreas and San Andreas Multiplayer

Evas is a powerful canvas, the base of Enlightenment Foundation Libraries and the Enlightenment Window Manager (E17)

Historically based Real Time Strategy game focusing on the years 500 B.C. to 500 A.D.

In short, it is a war/economy strategy game allowing you to recreate or rewrite the ancient history of western civilisations.

Free open source implementation of the Object Exchange (OBEX) protocol.,

Apache Axis2/C is an effort to implement Axis2/java architecture in C. Apache Axis2/C can be used to provide and consume Web Services.

This implementation provides the C language option in consuming and providing Web Services. Apache Axis2/C is looking at broadening its horizon by its ability to plug in and embed into other software systems....

gtk-gnutella is the most advanced server/client for Gnutella, in terms of protocol features supported and algorithms used.
It runs on every Unix-like system which supports GTK+ (1.2 or above). The GNOME desktop environment is not required. It is currently developed and tested under Linux (Debian) as well as NetBSD. It is known to run at least on Linux, FreeBSD, NetBSD, OpenBSD, Darwin, Solaris, Tru64 UNIX (OSF/1), SGI IRIX, BeOS whereas CPU architectures include x86, AMD64, PowerPC, SPARC, MIPS....

Warsow is a standalone, eSports-oriented FPS game. It is based on Qfusion, an advanced modification of the Quake 2 engine. It features fast-paced gameplay focused on trix (trick jumps) and art of movement. War§ow features a complete power-up system, including weak and strong fire mode for each weapon in all "normal" gametypes as well as Warshell (battle shield) and Warshock (quad damage) for team-based gametypes. Its cartoonish graphics use cel shading with a style that is similar but not identical to Manga....