"The GitTorrent Protocol (GTP) is a protocol for collaborative git repository distribution across the Internet [...] it is a first step towards applying decentralizing Peer to Peer concepts to Git.

"The SELF Platform is a web platform for the collaborative construction, editing, remixing and translation of educational materials. It is an educator-centric production environment for learner-centric materials. To ensure the spirit of collaboration all materials are under a free license, which can be used, reused, modified and distributed freely.

"...copyleft is a tool designed to spread freedom in software, at any cost. The FSF, which wrote the GNU and Affero licenses, has the goal to make all software free as in freedom. Companies are ‘free’ to join the revolution, or to look somewhere else for their needs.

"Every clone of a Mercurial repository can act as a consistent, fully functional repository itself.This is a very useful property of a DVCS; one that you can take advantage of to make development a lot easier, especially for teams that are dispersed in multiple places of the globe..." — Mercu

"The web-based planetarium is distributed under the GNU General Public License [...] If you plan to use, adapt or redistribute this code, please be also sure to have a look at the Google Maps API's Terms of Use." -- via Ciclope Ast

"..The first post in this series is going to be about not so well known GNU/Linux program called Pipe Viewer or pv for short. Pipe viewer is a terminal-based tool for monitoring the progress of data through a pipeline.

"...HAR (Hacking At Random) is an international technology and security conference, with a strong free software, freedom of information political leaning [...] The issues addressed by these talks are not just technical, they have political implications for how we live [...] But HAR2009 was not just about talks. It was also about meeting people, talking, exchanging ideas.

RMS: « ... The free software movement is a political cause, not a technical one. "Choose based on technical criteria first of all" is the opposite of what we say... »

GIT is the source control tool, a distributed version control system (dvcs) which is written in C. This provides a history of the files that are maintained by it. In distributed version control each user has a complete copy of the code so there is no central code repository.