VirtualBox Images with Vector Graphics Editor applications installed.
Inkscape Vector graphics editor Virtual Appliance
Below is a list of VirtualBox Virtual Disk Images with Inkscape Pre-Installed
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.
FreeMat is a free environment for rapid engineering and scientific prototyping and data processing. It is similar to commercial systems such as MATLAB from Mathworks, and IDL from Research Systems, but is Open Source. FreeMat is available under the GPL license.