Lotus 123 revolutionized the calculator, and made MS DOS the operating system of choice for the personal computer. Windows came along, and so did Microsoft’s answer to 123 in the form of Excel. Lotus didn’t understand the WYSIWYG wow factor and lost the spreadsheet battle. Excel has been king ever since.
I love Excel! It is a program with so many different faces. So many different ways to use it. Truly the Swiss Army Knife of desktop software.
On the other hand, that very flexibility gets us into so much trouble. We start with a small worksheet to track jobs. We add a bit of fancy formula work to make the data . . . → Read More: The Excesses of Excel