Open Source Geospatial Foundation
MapGuide Open Source is a platform for developing web mapping applications.
Cmake manages the build process, in a compiler independent fashion in an OS.
Open Source Backup is a back-up utility for Windows.
Jungle Creatures, Inc.
A combination of apps for Microsoft .NET managed applications and libraries.
Discovery Open-Source Development Group
Allows you to create, edit and synchronize subtitles for video files.
ClassBuilder is freeware CASE tool targeted at the C++ developer.
ILSpy is the open-source .NET assembly browser and decompiler.
Hibernating Rhinos LTD
RavenDB is an open-source NoSQL database for .NET and Java.
Mike Van Emmerik/Gerard Krol/Trent Waddington
A general, open source, retargetable decompiler of machine code programs.
Spring.NET is an open source application that help building enterprise .NET.
Devpad is an Open Source Notepad like VB.Net Multi-tab Source Code.
Red5 is an Open Source Flash Server written in Java.
JSmooth is a neat, open source Java Executable Wrapper.
Digital Learning Sciences
It is a Java-based open source XML repository with search and discovery system.
An open source Java XML editor with a configurable GUI.
Open source performance profiler for the Java platform.