Here at the convergence of International Spreadsheet Day, the 15th anniversary of Steve Jobs's death, and the 1st anniversary of Stone Tools, it's time to break out one of the big guns.

Lotus Improv holds a semi-mythical status amongst the computing faithful. Heck, the first time I experienced it, it literally gave me the idea to start this blog, "I need to talk about this."

How well does the origin of the pivot table hold up in a world of pivot tables? It's... well...

https://stonetools.ghost.io/lotusimprov-next/