Investment by the Foundation for Research, Science and Technology has helped Christchurch company Povidi develop cutting edge technology that gives blind people access to public arenas for the first time. Povidi’s SoundPost Orientation System is an infrared based direction finding system that helps blind and visually impaired people to walk in a direct line to a given point. A base station placed in key positions, such as above doorways and at traffic crossings, gives out signals which are picked up by a hand controller carried by a blind person