1. A method for remotely and dynamically updating voice recognition commands available for controlling a device in a vehicle, comprising: (a) receiving a broadcast signal comprising voice recognition data; (b) filtering the received broadcast signal by separating the voice recognition data from a remainder of the broadcast signal; (c) updating a database containing previously stored voice recognition data with the received voice recognition data; (d) receiving a spoken command from an input device; (e) determining whether the received spoken command matches the voice recognition data stored in the database; and (f) generating a recognized voice command based at least in part on matching the received spoken command with the voice recognition data stored in the database.