My 5 favorite open source operating systems that aren't Linux

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

5 open-source operating systems everyone mistakes for Linux

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

Microsoft finally open sources DOS 1.0 - and it's so much more than the code

Want a blast from the past? Microsoft just open-sourced its very first operating system, offering a rare insight into the ...

Microsoft open-sources 86-DOS 1.00, the ancestor of Windows

Microsoft just released the source code for 86-DOS 1.00, made available as an open-source project on GitHub. The release ...

France to ditch Windows for Linux to reduce reliance on US tech

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

This tiny single-board PC is designed to run an open source version of Chrome OS

The XpressReal T3 is a single-board computer (SBC) that looks like a slightly larger Raspberry Pi Zero. 2 W. But the T3 has a faster processor, more memory, onboard storage, more ports and connectors, ...
Electronic Design

Why Proprietary Operating Systems are Critical in a Safety-Critical Era

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 ...