I saw some discussion on the net about public domain software being copy- righted.

It means you can copy public domain software to your heart's content.

The computer collection and post-processing can be done using existing commercial or public domain software.

There's even a complete set of domain software on her system.

The software that has no copyright is public domain software, not open source.

The author gets nothing for public domain software, though, and you're strictly on your own.

Commodore also maintained an archive of public domain software, which it offered for sale on diskette.

Prior versions were released as public domain software.

Aminet biggest repository of all public domain software for the Amiga platform.

About 2.5 percent of the license fees from public domain software is used to capture and grow innovations from small business.