Yes, that was on
Tomorrows World back in the 80s! And I'm sure tech has moved on since then... the quality from this method certainly sounds improved.
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FridgeBadger, Thu 23 Jun 2022, 13:13,
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Should be in the shops in a year or two!
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beepeedee Inner City Sumo, Thu 23 Jun 2022, 14:51,
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I’m sure I read about it in an old Larry Niven book too.
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jonbob loves you, Thu 23 Jun 2022, 19:22,
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