This section has been deleted from the Dunyazad website.
My programmable Hypatia RPN Calculator has its own website:
Recent version: 5.0 from August 4, 2025
There you can also find the WITH utility (recent version: 1.01 from April 4, 2023).
Other tools and links have become outdated, and it makes no sense here to maintain them.
Back to the “Other Stuff” page