Similar to Tux_Paint
KDE Education Project
KDE Education ProjectKStars
KStarsMarble (ソフトウェア)
Marble (software)Open edX
Sakai Project
Sakai (software)Schoology
SchoologyScratchJr
ScratchJrSkolelinux
Smalltalk
SmalltalkSqueak
Squeakオープンコースウェア
OpenCourseWareScilab
ScilabScratch (プログラミング言語)
Scratch (programming language)SageMath
SageMathMicroWorlds
MicroWorldsMaxima
Maxima (software)ムードル
MoodleLOGO
Logo (programming language)クロスプラットフォーム
Cross-platform software7-Zip
7-ZipAbaqus
AbaqusAIRNovel
Alfresco
Alfresco SoftwareOpenOffice.org Writer
OpenOffice WriterArora
Arora (web browser)Astrotite
Atom (テキストエディタ)
Atom (text editor)Avidemux
Avidemux