Open DXFs with QCad
Software for calculating geometric properties of cross sections
Convert Point Cloud to 3Dmesh for Revit
Testsuite for libdwg
3D CAM program for CNC mills/lathes
Application for management of CAD files and projects
library to read dwg & read/write dxf files
Software for design single skin kites, speedgliders and paragliders
collection of illustrative programs:small games, simulators: C, Matlab
2D Finite Element Analysis for Acoustics