I had an ISO 2 back in the 70s and used it for years. Wish now I'd kept it. After seeing your thread about the ISO 3, I've been trying to find out where to purchase one, but seem to be having no luck. Can you please assist? Thanks in advance for any help you can offer.
Thanks for the reply! Unfortunately, whenever I go to that site, Malware Bytes blocks it as a phishing scam, with a strong warning not to trust it. I don't know if the site has been infected or what, but I've been reluctant to override the warning. Have you visited the site and found it to be safe?