File:Mouse tray.png
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Summary
Screen shot taken from Douglas Engelbart's initial demonstration of mouse usage, showing an indented area of the workspace on the computer that is reserved for the mouse.
http://video.google.com/videoplay?docid=-8734787622017763097
Video (40 years old) has been released by original copyright holders onto Google video. While referred to as a source in Mousepad, the shot is fleeting and embedded. As such it is a screenshot of a demonstration of new technology, used for promotion.
Licensing
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- To illustrate the subject in question
- Where no free equivalent is available or could be created that would adequately give the same information
- On the English-language Wikipedia, hosted on servers in the United States by the non-profit Wikimedia Foundation,
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