Welcome to the 84th issue of De Programmatica Ipsum, about Spreadsheets. In this edition: We declare spreadsheets the most popular software programming environment of all time. In the Library section, we learn how to use Lotus 1-2-3 for science reading “Spreadsheet Physics” by Charles Misner and Patrick Cooney. In our Vidéothèque section, we discover that Excel is a Turing-complete, functional programming language through the eyes of Dr.
