Weak signal ham radio communication
Cross-platform BBS (ANSI) Terminal
A free multi-track audio editor and recorder
Lyric projection and chord charts for church musicians
Intelligently block brute-force attacks by aggregating system logs
Processing and analysis of Small Angle X-ray Scattering (SAXS) data.
fast C++ library for linear algebra & scientific computing
jEdit is a programmer's text editor written in Java.
A software construction tool
Python Development Environment with all batteries included
Chess Database and PGN viewer
Toolkit for working with and mapping geospatial data
A GTK+ Gnutella client, optimized for speed and scalability
An enterprise-class CRM and more!
Viking is a free/open source program to manage GPS data
ICMP-based network bandwidth measurement tool
Draw vector graphics to scale using a descriptive language