Scientific/technical

A9CAD
-2.2.1
DeltaCAD
-5.0
-6.0
-7.0
Derive
-5.0
EasyCAD
-7.0
Express PCB
-7.0.2
FastCAD
-7.0
FilterCAD
-3.0
HomePlanet
-3.3
Scientific Notebook
-5.5
Scientific Word
-5.5
Scientific Workplace
-5.5
TinyCAD
-2.8
Winstars
2.0

A9CAD
-2.2.1
DeltaCAD
-5.0
-6.0
-7.0
Derive
-5.0
EasyCAD
-7.0
Express PCB
-7.0.2
FastCAD
-7.0
FilterCAD
-3.0
HomePlanet
-3.3
Scientific Notebook
-5.5
Scientific Word
-5.5
Scientific Workplace
-5.5
TinyCAD
-2.8
Winstars
2.0