Christina is audience development editor. After graduating from the University of Nottingham reading philosophy and theology in 2013, Christina joined a tech start-up specialising in mobile apps. She has a keen interest in the mobile platform and innovative tech.
Welcome to today's Techworld Daily Bytes! Today we meet the startup helping commuters in Nairobi, examine startups and their past mistakes. Plus: we reveal nine innovative companies using IBM Watson and how businesses can block Tor.