This is captioned Alan Kay’s Dynabook mockup, first shown in 1968 over at Tablet PC Technology: The Next Generation.
Source: Wikimedia Commons
The best way to predict the future is to invent it.
— Alan Kay
Not much new under the sun, eh?
Additional:
Wikipedpia: Dynabook entry
Wikipedpia: Alan Kay entry
Remembering the Dynabook
[…] This post was Twitted by dnm54 […]
Kay’s Dynabook was — even in its mid-1970s prototypes — already vastly more capable than the Kindle. See http://www.newmediareader.com/book_samples/nmr-26-kay.pdf
Kay’s Dynabook wasn’t an e-reader; it was an e-writer.