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Lotus 1-2-3 - Patenting VisiCalc by Bricklin | 244 comments | Create New Account
Comments belong to whoever posts them. Please notify us of inappropriate comments.
Lotus 1-2-3 - Patenting VisiCalc by Bricklin
Authored by: JamesK on Tuesday, May 21 2013 @ 10:47 AM EDT
Supercalc was the first spreadsheet I ever saw. I was taking some Electrical
Engineering courses at Ryerson, in Toronto, at the time and classes in Visicalc
and Supercalc were being offered. Which spreadsheet you used depended on which
computer you sat at. They had Apple II clones running Visicalc and Zenith Z-89
computers running Supercalc. I found myself in front of a Z-89, working with
Supercalc.

https://en.wikipedia.org/wiki/Zenith_Z89

---
The following program contains immature subject matter.
Viewer discretion is advised.

[ Reply to This | Parent | # ]

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