Salut à Toi (or SàT: "Hi to You") is an XMPP/Jabber client with multi-frontends. You can use it on a desktop (Wix), with a console interface (Primitivus), as a command-line tool (jp), or on the Web (Libervia). A plugin architecture is used to make it modular. With SàT, you can perform all the expected XMPP functions (instant messaging, multi-user chat, file transfert, etc.), but you can also use your email client (MUA) to read and send your XMPP messages, play games, do microblogging, pipe Unix command results, make scripts, etc.
Amun is a content management framework based on the PSX framework. The goal is to build a more federated and programmable Web. This is achieved by providing a RESTful API for managing and distributing the content in standard formats like JSON, XML, Atom, and RSS. It tries to support open standards like OAuth, OpenID, etc., and gives you the freedom to access the data of a Website in the way you like. It tries to enable easy communication from server to server, browser to server, and application to server.
The motive behind murder was to surface and extend the information that was once universally provided by finger(1) through a modern interface. Building on this, murder has a plug-in infrastructure to add additional features, allowing it to become a full-fledged social-information platform that utilizes standard and open technologies.
Social networks store all our data and shape the way we interact each other. A real network does not need someone to check what you send before giving it to your friend. Newebe is the opposite: it is a real network, and it looks like a real spider web. People directly talk to each other without barriers, spies, or censorship. This means that data you share are directly sent to your contacts and that you host all your data yourself. Because Newebe is set up on a server you host at your home (a very small computer with no screen), everything you make with Newebe is kept inside it and not sent to a third party.