How to wake up to the sun without being late for work - The Independent 25th October 2008

The turning back of the clocks tonight marks the descent into winter, bringing with it shorter days, darker evenings, and a condition that a rapidly increasing number of people now dread all year: seasonal affective disorder – SAD. Figures reveal that up to four million people in the UK may now be affected by SAD – up from 500,000 a decade ago. That, even with a recession descending, has sparked a spending boom among those desperate to find a way to lift the gloom.

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