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- From: tmkk@uiuc.edu (Khan)
- Newsgroups: comp.sys.atari.8bit
- Subject: Re: Old Software
- Message-ID: <BsvG64.6pE@news.cso.uiuc.edu>
- Date: 12 Aug 92 13:01:16 GMT
- References: <1992Aug12.010814.2144@mnemosyne.cs.du.edu> <9207272152.AA21721@smithkline.com> <1992Aug11.182557.21370@c
- Sender: usenet@news.cso.uiuc.edu (Net Noise owner)
- Organization: University of Illinois at Urbana
- Lines: 34
-
-
- In article <1992Aug12.010814.2144@mnemosyne.cs.du.edu> brayl@nyx.cs.du.edu (Bill Rayl) writes:
- >
- >Kit,
- >
- >You state that an author or software company has to relinquish rights
- >to a program before it can be considered public domain. This is not
- >true. PD simply means not for sale, not uncopyrighted/owned as you
- >suggest. PD software can be copyrighted by any author or software house.
-
- To put it mildly, this is incorrect.
-
- Public Domain and Copyrighted are mutually exclusive; a piece of
- software cannot be both at the same time. When I, as an author, create a
- piece of software, I alutmatically have a copyright on my work. I can
- choose to relinquish that copyright and release my work into the public
- domain, at which point I no longer have the copyright. In fact, no one
- does; that's what public domain MEANS.
-
- I've noticed a misuse of the term in a lot of shareware/freeware type
- releases. The author will place a copyright statement in the
- documentation, and then in the next sentence say "this program is public
- domain." What he REALLY means is that the software is FREELY AVAILABLE;
- no price can be charged for the software, but the author still retains
- the copyright. This is done primarily to prevent other people from
- selling the software and earning profits from the author's work. You
- see, if a work is public domain, I can do ANYTHING I WANT with it. I can
- sell it, modify it, use it as the basis for another program, whatever.
- If the original author holds the copyright, even if he doesn't cahrge me
- any money to use his program, I am prevented from selling it, modifying
- it, or producing a derivative work from it WITHOUT THE AUTHOR'S EXPLICIT
- PERMISSION.
-
- Do you see the difference?
-