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In collaboration with the Guardian and the Observer, Sleepio has created the Good Sleep Handbook and Good Sleep CD.
The Good Sleep Handbook features advice on how to improve your sleep by sleep expert Professor Colin Espie, results from The Great British Sleep Survey and a sleep test to let you measure your own sleep against the averages for your age.
The Good Sleep CD contains two relaxation exercises to promote good sleep — Imagery Training and Progressive Muscle Relaxation.
The Good Sleep Handbook and Good Sleep CD were available free with the Guardian and Observer 29th and 30th of January 2011. If you missed them you can still buy copies from the Guardian Reader Offers website.
