Jamaica was not the ideal guinea-pig for such a system.

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So Mr. McNamee turned the group into a social-media guinea pig.

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HPstarted as its own guinea pig, using e-speak to manage its internal information technology assets.

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Kirchner, who constantly accused the IMF and the U.S. for using Argentina as a guinea pig for their Washington Consensus-policies, negotiated the largest bond restructure in history, according to Mackintosh.

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My mom was kind of a guinea pig for the new drugs: tranquilizing, anti-psychotic, anti-depressant, whatever they had.

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In the hyper-social spirit of Color, those of us on the guinea pig squad pooled our observations, and our pictures in a feature for the magazine.

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If we're willing to guinea pig the project, they'll do the heavy lifting, computer-wise.

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Annie McVey, whose 15-year-old daughter Claire died from CJD in January, has already put herself forward to act as a guinea pig.

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