GiANT is a graphical interface for computer algebra systems (OS X/UNIX/Win). Currently GiANT lets the user work with number fields via KASH, but we aim to develop it into a GUI Library to run on top of any CAS and expose any of its functions.
The SSHD Library (libsshd) project enables server programs to easily integrate full SSH1 / SSH2 protocol authentication and support natively, built on top of existing and proven OpenSSH technology.
Novus Ordo Seclorum (Ordo for short) is a pathologically secured, invitation only secure communications framework. It is built on top of the Freenet
crypto libraries.