Hugh Pickens writes "A new study shows the key role technology can play in extending the age at which people can drive safely and highlights the important psychological role that driving plays in older people's lives in contributing to feelings of independence and freedom and maintaining their quality of life. The study identified ideas for in-car information systems to help compensate for the reduction in reaction time that affects many older drivers. Specific recommendations included a head-up display on the windshield that displays road sign information based on GPS position so the driver doesn't have to keep watching the road side for information and a system to provide the driver with audible feedback on their current speed so the driver doesn't have to look at the dashboard so often. 'Our research highlights issues that have been overlooked by car designers and those advising older people on lifestyles,' says Dr Charles Musselwhite, who led the study. 'The current emphasis on developing technologies which take over part of the driving task may actually end up deterring older drivers. By contrast, better in-car information systems could help them drive safely and ensure they want to keep driving.'"