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Siegfried-A. Gevatter
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Jungfraujoch + Trümellbachfäll + Interlaken (CH)
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CERN (Google/CERN Interns Exchange)
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Basel
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Hiking up Pilatus with other Google and IBM interns.
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Pilatus
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An excellent criticism of math education.
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FREE #ingressinvite   ////////////////////////////////

There is more to a poster than the eye can catch.

Comment when it's gone.

#ingress   #nianticproject
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Added photos to GUADEC 2012.
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