http://news.com.com/2100-1016_3-1017719.html?tag=fd_lede2_hed The best line has to be. SCO said that the termination of the AIX license means that all IBM Unix customers also have no license to use the software. "This termination not only applies to new business by IBM, but also existing copies of AIX that are installed at all customer sites. All of it has to be destroyed," Sontag said. So you have an AIX system out there, it is your duty to take a sledgehammer to it immediately.