This is a rather simple answer for a look on story.

http://en.m.wikipedia.org/wiki/GNU
http://en.m.wikipedia.org/wiki/History_of_Microsoft_Windows
On Dec 18, 2014 11:29 AM, "Michael Havens" <bmike1@gmail.com> wrote:

> Linux is built off of GNU. What is BSD built off of? And then there is
> Windows. I heard that Windows was built off of Unix. If that is the case
> was no one paying attention to copyright laws?
> :-)~MIKE~(-:
>
> ---------------------------------------------------
> PLUG-discuss mailing list - PLUG-discuss@lists.phxlinux.org
> To subscribe, unsubscribe, or to change your mail settings:
> http://lists.phxlinux.org/mailman/listinfo/plug-discuss
>