May 11, 2011: Chromebook Introduced, 1979 Visicalc Demonstrated

by Jeffrey Powers @geekazine · Published May 11, 2016 · Updated May 1, 2016

Google Chromebook

2011 – Eric Schmidt shows off the new Google Chrome OS but with an added feature as he introduced Google Chromebook – a personal computer with the Google Chrome OS built-in. The device loads straight to the browser where you can install applications for functionality on your Chromebook. The first Chromebook would begin selling on June 15, 2011.

1979 – Daniel Bricklin and Robert Frankston demonstrate the spreadsheet program “Visicalc”. Of course, it will become the “killer app” for PC’s. 100 cells could be calculated in 20 seconds. By the first year, sales will hit on hundred thousand and seven hundred thousand in six years. VisiCalc will fall to clones and ultimately to products like Lotus 1-2-3 and Microsoft Excel

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