Path to fitness with sensors
Cities across Germany are being equipped with electronic jogging paths to beam runners' heart beats to a computer.
Joggers wearing a heart rate belt to send signals to solar-powered radio receivers, will have a "running account" at a computer in Munich, which will analyse their data over months or years.
"Good results" should win the runners discounts on health insurance premiums, which amount to a compulsory 14 per cent cut of salary.
Via The Telegraph.