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

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

These open-source projects have been running for 20+ years — and they're still unfinished

Two decades in, still no version 1.0.
Hosted on MSN

7 open-source Windows apps I can't live without

Windows isn't usually the operating system that comes to mind when the phrase "open source" gets thrown around, but make no mistake: many of the best Windows apps today are open source. Here are a few ...
PC World

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

Microsoft open-sourced 86-DOS 1.00 source code on GitHub for its 45th anniversary, according to PCWorld, including kernel and PC-DOS development snapshots. This historically significant software, ...