In this week's podcast: demand for quality education is growing across the world, but education itself has largely avoided automation. Can IT improve education? And how can the IT industry work with schools and colleges to head off a growing skills shortage, especially in IT and data science? We speak to BT's Pat Hughes, TCS' Satya Ramaswamy and analyst Sanchit Vir Gogia, of Greyhound Research. Presented and produced by Stephen Pritchard