The last time I spent much time thinking about the QNX operating system was when Lee spent a few weeks in 2011 figuring out how to root a BlackBerry PlayBook tablet running the QNX-based PlayBook OS, ...

On this day 34 years ago, an unknown computer science student from Finland announced that a new free operating system project was “starting to get ready.” Linus Benedict Torvalds elaborated by ...

While not as polished as it appears on the surface, the free, highly customizable Ubuntu operating system serves as an excellent introduction to Linux, installing easily and running well.

We’ve seen a bunch of efforts to develop free and open source smartphone operating systems over the past decade. But most have relied on at least some proprietary drivers and other software – even on ...