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  Visual Data 31 Dec 14

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  Signature Recognition System 15 Apr 15

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  Fornux PowerCalc 16 Apr 15

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  Optical Character Recognition System 11 Apr 15

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  UnitClassic-B 15 Apr 15

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  Length Converter 23 Jan 15

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  Calculator for Kids 31 Dec 14

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  UnitClassic-D 15 Apr 15