Beginner-friendly CAD software available for both web and desktop.
very good CAD software
Extensible Line-drawing & Polygon-filling Rasterization Libs for Java
GDSread reads and converts Calma GDS stream files .
Software for electromagnetic simulation
Free CAD software
OpenNum lets you distribute solvers with a nice graphical interface
Simple CAD program
CAD 2D for Land Surveying and Civil
EuroNCAP Grid Point Calculator
Simple CAD program
Small application to open multiple file with a pre-processor
Application to manage userdefined animator toolbars
Easy animator session file manipulation