[Gta04-owner] GTA04-Custom: EAGLE schematics and board file blueprint for developing expansion/adapter boards

[Timo Juhani Lindfors]

Wolfgang Spraul <wolfgang at sharism.cc> writes:
>> At least two years ago when I was trying to find software that can open
>> EAGLE files for Arduino boards I could not find any free software to do
>> that. Maybe all the major CAD tools are non-free?
>
> The two major professional and free EDA tools for PCBs are
>
> 1. KiCad http://kicad.sourceforge.net
> 2. gEDA http://www.geda-project.org
>
> There are many other related tools like Qucs (simulation)

I'm sure there are tools yes. I was just trying to ask if any of these
can actually open the GTA04 EAGLE schematics that were advertised. Has
anybody on the list managed to do that?