QNAP GPL Source
Google Testing and Mocking Framework
A cross-platform, portable, linkable Git implementation library
A complete runtime environment for gcc
GNAVI: The GNU Ada Visual Interface.
Ports of Unix and GNU software to MS-Windows
Disk Inspection and Monitoring
Common Lisp compiler and runtime
A multi-purpose emulation framework
Swiss army knife of image processing
a parametric 3D CAD modeler
A cross-platform library that gives apps easy access to USB devices
Intellect Modeling Kit: assisting research, diagnostics, consulting
You can message and share files inside your intranet without a server.
Versatile Commodore Emulator
fast C++ library for linear algebra & scientific computing
PDF transformation/manipulation program + library
ffmpeg build tool and prebuilt packages for all platforms
Import library for legacy Mac documents
A very efficient tutor.