Most GPS units come with a stock robotic voice which dictates directions to you in an awkward and mispronounced fashion. YourPND is a service which allows you to record your own voice, and than download the audio files to use for your GPS device.
So far, the service only works for TomTom devices, but so many people who use GPS already use TomTom anyway. Garmin, Mio, and MyGuide are expected for the future. It’s cool because now I can hear the voice of the one person I truly love all of the time. I have such a sweet tenor tone and a face made for radio. It would be a shame to let my voice go to waste. — Andrew Dobrow†