AT&T v BSDi had a large hand in that outcome of fates. It put the legality of BSD code in all its places into doubt for many years. Ironically, just a few year

AT&T v BSDi had a large hand in that outcome of fates. It put the legality of BSD code in all its places into doubt for many years. Ironically, just a few years later, SCO thought "hey that was a good idea" and did it to Linux too.