exceptions4c is a tiny, portable framework that brings the power of exceptions to your C applications. It provides a simple set of keywords (macros, actually) which map the semantics of exception handling you're probably already used to: try, catch, finally, throw. You can write try/catch/finally blocks just as if you were coding in Java. This way you will never have to deal again with boring error codes, or check return values every time you call a function.
Novius OS is a CMS that takes up the challenge of managing Web content in today’s multi-channel environment. Its goal is to provide users with one single tool for their digital communication: Web sites, social networks, mobile applications, email, and custom business applications. It is based on the FuelPHP framework. It uses an HTML5 interface, the jQuery UI framework, and the Wijmo and TinyMCE plugins.
easy-rsa is a small RSA key management package based on the OpenSSL command line tool. While it is primary concerned with key management for the SSL VPN application space, it can also be used for building Web certificates. It was originally included as part of OpenVPN, but is now a separate project.