Bikes & Cars...

Garmin announced its latest nav-system add-on, called ecoRoute, at the 2009 International Consumer Electronics Show in Las Vegas this week. The application, which will ready for download in February, allows drivers to choose “less fuel” as a route calculation, in addition to “faster time” and “shorter distance.”

Besides just calculating the gas-sipping-est way from here to there, ecoRoute compiles a Fuel Report and Mileage Report to keep drivers informed of their...