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"Science fiction is what scientists would do if they could - if they had enough grant money, enough time, and enough brains to do the wonderful things they would like to do."
- Greg Bear
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| Interactive Blackboard | ||
| Early description of an interactive display device for lectures and demonstrations. |
Managing Director Jason Dill, Coordinating Director of the Unity system, is the highest ranking human in the world. He takes orders directly from Vulcan 3, the underground supercomputer that directs all human endeavor.
When asked a question by schoolchildren, however, he steps up to the interactive blackboard.
| Director Dill was unshaken. He stopped in front of the blackboard. Experimentally, he raised his hand and moved it in a figure. White lines traced themselves on the dark surface. He made a few thoughtful motions and the date 1992 traced itself.
"The end of the war," he said. |
| Technovelgy from Vulcan's Hammer,
by Philip K. Dick. Published by Ace Books in 1956 Additional resources -
|
This is a very early description of an interactive display that is acted upon solely by gestures.
You can see a good representation of this idea a generation later in wired glove interface display from Spielberg's Minority Report (Movie).
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'If you're one of those rarities who haven't attended a rocket-polo "carnage", let me tell you it's a colorful affair.'
'They filed clumsily into the battleroom, like children in a swimming pool for the first time, clinging to the handholds along the side.'
'a walking balloon proceeded with long strides of its aluminum legs...'
'There was nowhere on the planet where science and technology could not provide one with a comfortable home...'
'Most men updated their PIP on New Year's Day...'
'...a misshapen, many-tentacled thing about twice the size of a man.'
