The Three Peaks Challenge was in memory of their friend, Wayne Wilson, 26, from Cricklade, who died of leukaemia in January.

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That made the memory challenge exponentially harder.

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But in a world where the UN predicts that by 2010, one in five people will be over 60, and failing memory is likely to become an important challenge for society, more rigorous research into the link between music and memory is much needed, says the team.

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Photographers will appreciate the ability to easily capture sequential shots that were once a challenge due to the speed limitations of memory.

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In his memory, the Waltons provided a beautiful challenge cup for the Novices.

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