Mainframe related: https://www.computerworld.com/article/3439076/a-real-mickey-mouse-theory.htm l
or https://tinyurl.com/yyrpsepd Regards, Mark T. Regan, K8MTR CTO1 USNR-Retired Nationwide Insurance, Retired ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN