502
Steam Linux Marketshare Surges To Nearly 2% In November
(www.phoronix.com)
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
There's high potential overlap between the profile of a PC gamer (who is often also a PC builder and general computing DIY hobbyist) and an OS like Linux that extends your tinkering ability massively on the software side.
PC/laptop users are a shrinking demographic nowadays thanks to the advent of mobile devices, but they're a high quality demographic made up of professionals and hobbyists with above average computer savvy. So lots of companies are trying to appeal to them because the choices they make in software and hardware can translate into many other IT fields.