In November 2010, Scotland was hit by snow and freezing temperatures which brought the country to a standstill.

Meanwhile, at Edinburgh Zoo, the penguins became an internet sensation thanks to Penguincam. Here, Zoo Marketing Assistant, Claire Connachan, explains how social media brought Edinburgh's penguins to a global audience.

This is my first attempt at an audio slideshow, with the photos taken on an iPhone4 and edited in iMovie.

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