OpenSource software for 3D printing Cura version 14.01.3-Extensio.ru
Basically, It is a GUI for Cura-engine. Contains minor bugfixes for working on Ubuntu (14).
Description of the Ubuntu-package 3-D printers need a toolpath for printing, while what is usually distributed is a 3-D model. A slicer programs converts a model to a toolpath, with user defined settings for options such as infill density and printing speed.
This slicer is the commandline backend of Cura.
You can install it in Ubuntu via
sudo apt-get install cura-engine
Have a nice prints!