An operating system is the essential software that's needed to run your computer's suite of software. Everything from video ...

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, ...

Ubuntu Server, developed by Canonical Ltd., is a free, open-source Linux distribution based on Debian. Widely recognized for its ease of use and robust performance, Ubuntu Server hosts websites, file ...

After singing the praises of free operating systems, it is now time to pay tribute to free office software suites. Specifically, OpenOffice.org, the "substitute," open source "replacement" for ...