Old lawsuits never die.
I truly thought this old SCO lawsuit had been killed off, dead and buried, never to see the light of day again but no... It has risen again. ArsTechnica has the details here for those of you interested enough in reading it... Short form: nothing new and will fail again. Most likely an attempt by the venture capitalists at the helm to make a quick buck, which was the original SCO strategy as well... didn't work then. Won't work now.