This is psyced, a scalable multi-protocol multi-casting chat, messaging and social server solution to build decentralized chat networks upon, released as open source. Powerful, not bloated, not too hard to get into.
OpenGameArt.org is a community that brings like-minded coders and artists together for the purpose of creating Open Source video games, by providing a human-edited, searchable database of freely-licened art resources.
Only approved members of the Debian project - so-called Debian Developers - are granted the permission to upload software packages into the Debian distribution. Still a large number of packages is maintained by non-official developers. How do they get their work into Debian when they are not allowed to upload their own packages directly? By means of a process called sponsorship. Don't worry - it does not deal with money. Sponsorship means that a Debian developer uploads the package on behalf of the actual maintainer. The Debian developer will also check the package for technical correctness and help the maintainer to improve the package if necessary. Therefore the sponsor is sometimes also called a mentor.
With recording devices and microphones pdsounds volunteers acoustically discover the beauty of the world. From the million sounds of things to the pure waves of sinus. Our goal is to record it all and make it available for free
Ludocity is a collection of pervasive games, street games and new sports - social forms of play that take place in public spaces, such as city streets, parks and public buildings.
DIYbio is an organization that aims to help make biology a worthwhile pursuit for citizen scientists, amateur biologists, and DIY biological engineers who value openness and safety.