"Leon" wrote in message
...
The Pulsonix software I use has can import Gerber files and edit them,
but it isn't free.

It doesn't have many features that a purpose-built "Gerber editor" does,
although it certainly works in a pinch. (The biggest problem seems to be that
Pulsonix tries to be smart and figure out what things "are," whereas sometimes
you just want a "dumb" editor that thinks of everything as a drawn line or a
flashed shape.)

Protel used to have very good Gerber import abilities... I wonder if it still
does?