Cura - Cura aims to be a end solution for personal 3D printing with RepRap based machines.
The Data Visualisation Catalogue - Reference tool for data visualisation
Slic3r - STL-to-GCODE translator for RepRap printers Here comes Slic3r! Its features are: - speed
Flourish - Powerful, beautiful, easy data visualisation
Simplify3D - Professional 3D printing software streamlines the process of 3D printing, leading to better results.
nivo - nivo provides a rich set of dataviz components