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German state moving 30,000 PCs to Linux and LibreOffice - The Document Foundation Blog
(blog.documentfoundation.org)
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
Microsoft certainly tries it's best to keep you locked into their ecosystem by making it inconvenient but not impossible to leave though that's not the real reason, it's security. Businesses and especially governments are scared of nation state hackers contributing malicious code to open source products and falsely assume it's safer to use closed source software because those incidents aren't public. There's so much great software out there I'd love to use and the first question I'm asked when I bring it up is can you prove China hasn't contributed code?