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 # Interesting Alternative OS

Here are some interesting alternative operating systems that are not 
very well known:

ToaruOS
A well-developped alternative OS with a package system and a GUI
https://toaruos.org/

Glidix
A POSIX-compliant graphical OS
http://glidix.madd-games.org/

Essence
An alternative OS with a very slick Windows 7-like GUI
https://bitbucket.org/nakst/essence