Web site: learnfree.eu
Origin: Bulgaria
Category: Desktop, Education
Desktop environment: KDE
Architecture: x86, x86_64
Based on: Ubuntu
Wikipedia:
Media: Live DVD
The last version | Released: 9.3 | May 12, 2016
Zobacz po polsku: USU Linux
USU Linux – a free general purpose / educational operating system for your PC.
USU Linux is offered in three variants to choose:
– Mini – contains the KDE desktop and a set of general-purpose applications.
– Desktop – was created for educational purposes, and includes an additional set of applications, such as: Celestia space simulator, MuseScore, Blender 3D, Kalgebra calculator, Fritzing, Gobby, Kompozer, TuxPaint, Step, Kalzium, LibreCAD, etc.
– Netbook – Gnome desktop variant for devices with small displays.
The Live version comes with English and Bulgarian localization.
The distribution has been developed since January 2008 by two developers: Svetoslav Stefanov and Krasimir Stefanov.
The project’s initial name was “Learn Free with Ubuntu”.

USU Linux 9.3 Mini i386 1.4GB.iso
md5sum: 19dded8b7af5f0247f236130da3efaed
USU Linux 9.3 Mini amd64 1.6GB.iso
md5sum: 9357a81e080dcb6a34bc8e47f6bd66f5
USU Linux 9.1 Desktop i386 2.7GB.iso
md5sum: acbacf737951dc964341f5d3f0353715
USU Linux 9.1 Desktop amd64 2.9GB.iso
md5sum: 0cddd95323a4919ab92d295a7951731b