This isn't a coming soon. This is a HERE NOW. Also from the email list...
Hi,
Over the last year I started working on a library to directly export
our geometry from pcb-rnd into OpenEMS. In the course of doing that
Koen (one of the contributors to OpenEMS) decided to join our project
and he added hyperlinx format support.
The following video shows my recreation of one of his demos of OpenEMS
simulating a hair pin (distributed element) filter using pcb-rnd
instead of eagle which is what he was using.
So yea, we already have one way to simulate RF on boards and we are
working on another.
Have fun,
Evan Foss