It’s a shame, because you and your body could get on well if you tried. At least that’s what Michelle Tatom, executive producer at Microsoft, thinks. She’s helped to develop Xbox Fitness, an online library of fitness videos available on the Xbox One. Xbox Fitness uses interactive “Kinect” technology — your pulse is measured by detecting micro-fluctuations in your face to estimate your heart rate, while energy is tracked by measuring your balance, tempo and form. It’s sensory fitness — attuned to the way your body moves and responds.