If you're interested in a healthy lifestyle you'll know that as well as watching your diet and drinking healthy green tea, you also need to exercise. To encourage you to get active we've teamed up with Runner's World, Britain's best selling running magazine, to offer two lucky winners a year's subscription to the magazine. This is what Runner's World's Editor, Andy Dixon, has to say about the magazine. "Runner's World aims to inform and motivate runners of all ages and abilities. We want to help runners achieve their health, fitness and performance goals by delivering trustworthy and actionable advice and inspire them with vivid and memorable storytelling".