On 23 January 2009, I hosted a "Geocaching 101" event for people I've met through Twitter. They had seen
my tweets about geocaching and were interesting in learning more, so I put on an informal event. LeftCoastMama, Hollyburn, QuigleyJones, and Cuddlefish all helped out, and Landsharkz even lent us a GeomateJr to demo to the kids....
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