This hilarious new service called Pigtones lets you download custom voices to your Garmin and TomTom GPS navigators. They cost $12.97 each and you can test them out before you buy too, so even if you’re not interested head over there and check them out for a good laugh. Voices include those of George W. Bush, Arnold ‘The Governator’, Stewie from Family Guy and even Jesus Christ himself-among many others. So if K.I.T.T. doesn’t cut it for you, check out some politically incorrect options at Pigtones.