There was a referance to software on the old site once apon a time but during a re-org it got deleted.
The front page was getting long and it didn't seem to help people.
It would be nice if all would use the same one so files could be swapped but it's just not going to happen.
I never came up with a solution to this.
Even swapping PCB's across formats and softwares seem to be much harder than it should be. I wish I could find a solution to this one. CIRCAD just hasn't proved itself and the company just doesn't answer emails.