Looks as if IBM Corp’s PC Server group will finally declare support for Santa Cruz Operation Inc’s UnixWare operating system and become a card-carrying member of SCO’s Big E UnixWare supporters club next Tuesday. Our sister publication reported the deal had gone down back in March: it was originally supposed to have been made public around the same time, at the final UniForum trade show in March. IBM already sells SCO OpenServer Unix on its Intel-based PC servers.