GIMP is the GNU Image Manipulation Program. It is a freely distributed piece of software for such tasks as photo retouching, image composition and image authoring. It works on many operating systems, in many languages
An Open Source vector graphics editor, with capabilities similar to Illustrator, CorelDraw, or Xara X, using the W3C standard Scalable Vector Graphics (SVG) file format.
An advanced graphical desktop, a wide variety of applications for communication, work, education and entertainment and a platform to easily build new applications upon.
Krita is a KDE program for sketching and painting.
The purpose of Linux Mint is to produce a modern, elegant and comfortable operating system which is both powerful and easy to use.
MyPaint is a fast and easy open-source graphics application for digital painters.
Pencil is an animation/drawing software for Mac OS X, Windows, and Linux. It lets you create traditional hand-drawn animation (cartoon) using both bitmap and vector graphics. Pencil is free and open source.
Rosegarden is a music composition and editing environment based around a MIDI sequencer that features a rich understanding of music notation and includes basic support for digital audio.
Synfig is a powerful, industrial-strength vector-based open-source 2D animation software package, designed from the ground-up for producing feature-film quality animation with fewer people and resources.
Super-fast, easy to use and free, the Ubuntu operating system powers millions of desktops, netbooks and servers around the world.
Yoshimi is a software synthesizer for Linux based on ZynAddSubFX.
ZynAddSubFX is a open source software synthesizer capable of making a countless number of instruments.