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

Andrew Warkentin has spent over twenty years collecting old operating systems and getting them to run. The result is the ...

When it comes to the operating systems you can actually use on your computer, there are really only three main ones that are ever brought up. You have Windows 11, macOS, and Linux (or, more accurately ...

Andrew Warkentin's Virtual OS Museum packages 600-plus historical operating systems into a downloadable Linux VM, with Full and Lite editions for offline use.

Google's Tuesday I/O keynote was jam-packed with news about AI, AI, and more AI, from agentic AI in search and Gemini enhancements to details about the Google-Samsung smart glasses.