Technology Survey.
Do you know your present and past technology? find out here.
do you know about the walkman?
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do you know about MP3 players?
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Do you know about the DynaTAC?
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Do you know about the iPhone?
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Do you know about the Lisa Computer?
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do you know about the Mac Book?
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Do you know about the Atari 2600?
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do you know about the PS4
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Do you know about the MessagePad?
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Do you know about the Ipad?
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