if this is who I think it is, Dan Bricklin, I want to chime in to say thank you for VisiCalc, sir! I was a user and big fan of your work.
for the kids/newbs: effectively the (co)inventor of The Spreadsheet. and consider that spreadsheets were easily the killer app for the first PC's, thus giving them much more business value, in turn causing more money to flow in, helping to create many more paying jobs, etc, in a happy snowball effect which leads to Linux, Google, AWS...
here's where you might say, "sorry, different Bricklin." oops
for the kids/newbs: effectively the (co)inventor of The Spreadsheet. and consider that spreadsheets were easily the killer app for the first PC's, thus giving them much more business value, in turn causing more money to flow in, helping to create many more paying jobs, etc, in a happy snowball effect which leads to Linux, Google, AWS...
here's where you might say, "sorry, different Bricklin." oops