06:34 Technology Volunteer-built app maps step-free routes for wheelchair users More than 300 volunteers have surveyed kerbs, ramps and slopes across central Wrenhaven, and the free app now plans routes that avoid steps and steep hills. Hannah Okoye
03:33 News Give the pavement back to the people who walk on it Squeezed by parked cars, signposts and clutter, the humble pavement is the most honest measure of how much a city values its people. Daniel Okafor