Ubuntu variants

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The Ubuntu Linux-based operating system (OS) has spawned a number of official and non-official variants that generally differ from the main Ubuntu release in one or two small, but very specific, ways.  Some of the more prominent Ubuntu variants include

• Kubuntu: Ubuntu with KDE as the graphical desktop instead of Gnome
• Macbuntu: Ubuntu with a Mac OS X-inspired desktop shell
• Lubuntu: Ubuntu with the LXDE desktop instead of Gnome
• Xubuntu: Ubuntu with the Xfce desktop instead of Gnome
• Mythbuntu: a Xubuntu-based, Xfce4 desktop OS variant with MythTV installed
• Edubuntu: an education-focused variant of Ubuntu
• Ubuntu Studio: a multimedia-focused variant of Ubuntu