Release Notes: This version has some improvements in mesh generation and smoothing, handling and analyzing ports, and most importantly it can now import CAD models using the STL or PLY file format for 3D volumes. It has a new package called "hyp2mat" to import PCB board layouts, e.g. those created by Eagle.
Release Notes: Cylindrical sub-grids now fully support alpha-graded meshes. The overall memory usage was reduced during pre-processing. New excitation: Total-field/scattered field (TFSF). New tutorial: Radar cross section of a metallic sphere using the TFSF excitation. Official support for the 64-bit Windows version.
Release Notes: The near-field to far-field transformation has been completely rewritten in C++ with multi-threading. PML is now allowed in all directions for a cylindrical FDTD. A new tutorial, Helical Antenna, has been added.
Release Notes: Improved support for Octave.
Release Notes: Initial Freecode announcement.