IMO, there are two sides to z/OS Unix adoption story: 1) I think that z/OS Unix literacy amongst z/OS sysprogs is actually improving. Between 06 and 08 we taught a SHARE lab "z/OS Tomcat in an hour" and there was a big improvement in the attendees' comfort with z/OS Unix in that time.
2) Adoption of z/OS Unix by non-z/OS users is another story. Although z/OS does a good job of conforming to POSIX standards, it is weak compared to other Unix systems in that common open source tools are not available, and porting is often difficult. (See the http://oss4zos.org Wiki) Kirk Wolf Dovetailed Technologies http://dovetail.com ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html