Unfortunately, and without my knowledge (I was told by a client who went to order some machines) it appears that Psystar has quit shipping PC/OS OpenWorkstation which is a shame. They had it at no cost and they were shipped updated releases when releases were available and I even shipped them releases with maintenance packs integrated. So while disappointing, its their business to do with as they please. I wish Psystar the best of luck with their future product offerings. if you are interested in shipping PC/OS with your hardware do let us know. We here at PC/OpenSystems LLC will be glad to help you in anyway. We will still produce the OEM ISO's for anyone who may be interested.
We are still shipping OpenWorkstation on the 12th at the discounted rate through on-disk.com. So once again, Psystar, no longer shipping PC/OS OpenWorkstation.