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Contact: Thomas Haigh
thaigh@uwm.edu
414-229-4707
University of Wisconsin - Milwaukee
Caption: Thomas Haigh owns a suitcase-sized "portable" computer from the 1980s. His small handheld PDA (shown on screen) has 2,400 times more processing power and 12,500 times more storage than the 1980s machine.
Credit: Peter Jakubowski, UWM Photo Services
Usage Restrictions: With permission from UWM or the author, Thomas Haigh
Related news release: Computing change: Researcher traces history of the personal computer
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