No specific info about version 2.2. Please visit the main page of LoCAD on Mac Informer.
Electronic circuit simulator. Circuit simulation is a way of building and testing virtual models of electronic devices.
Simulate 3D models for electromagnetic and electronics design.
CAD File Converter gives you access to drawings in the most common CAD formats.
3D Architectural Parametric CAD.
A solid modeling system to create, raytrace, and interrogate geometry.