does anyone know if its possible to use a service such as MSN direct to get live traffic updates through FM frequencies with a computer software such as Garmin Mobile PC or another GPS software? MSN Direct is used with the Garmin automotive GPS units to get traffic updates, gas prices, etc and i have seen that you can buy the adapter to receive the signal seperate from the GPS units. I know receiving traffic updates on a carputer has been challenging and was wondering if there was a way to use this service to get around it.