Looking for non-Linux open-source options? From ghosts of past operating systems to fascinating works in progress, here are ...

If you're looking for a Windows alternative, but aren't ready for Linux, the open-source ReactOS is now as easy to install as ...

FreeBSD, Haiku, and other systems everyone mistakes for Linux are actually their own OS outside of the system that you are ...

The software that helped build Microsoft into what it is today has been open-sourced on GitHub. The release marks 45 years ...

Open-source or commercial off-the-shelf (COTS) operating systems? In an era of safety-critical embedded systems, the debate among developers is shifting. Embedded systems are the invisible backbone of ...

France is trying to move on from Microsoft Windows. The country said it plans to move some of its government computers ...