Use the Source/Let's get ready to RUMBLE   AT&T was making and
selling Unix and the University of California Berkley was making
and giving away their own patches for Unix. A group of ex-
Berkley students took the patches and formed a complete system
and began selling it, trouble didn't start until they began
advertising with a slogan of "It's Unix!".  A lawsuit resulted,
which dragged in the University of California due to it's
releasing the code in the first place. The case went on for a
long time, slowing the development of the BSD projects that had
begun as completely open source operating systems.  It was LSU
versus UoCB and BSDi.  During the case it was found that a large
portion of the code in Unix was actually BSD code stripped of
it's license, thus breaking the terms of the license and placing
LSU in an uncomfortable position. A settlement was made in which
the whole of the results were kept from the public for several
years, but for the most part freed the BSD code and any who use
it from any legal ac