Slic3r - STL-to-GCODE translator for RepRap printers Here comes Slic3r! Its features are: - speed
DWG FastView - DWG FastView for Windows is a lightweight dwg/dxf drawing viewer and editor produced by Gstarsoft, no need of dwg format conversion, vector graph magnified without distortion and full compatible with AutoCAD DWG/DXF.
Repetier - Software for controlling RepRap style 3D-printer like Mendel, Darwin or Prusa mendel.
Drawing Desk - Drawing Desk Draw Paint Color, Doodle and Sketch Pad created and published 4Axis Technologies for Android and iOS devices.
MatterControl - MatterControl is a free, open source app that lets you organize and manage your 3D prints.
Qlone - 3D scan any object with your iPhone or iPad