Google Hands-free reportedly a real thing. Talk your way through the web while driving9
It would seem like Google hands-free is really under development, and apparently may even arrive soon, as Android Police reports that it has found a card of the same name on a regular Android device, though when pressed – it does nothing. It is reported that any user can find it in their Android smartphone (probably needs to be a 4.1 + device) by typing "hands free" in the Google Seach app. A reader created a GIF, showing a "g" symbol appear in the phone's status bar for a moment after tapping the card, then disappear.
We tried it on a couple of devices of our own and, unfortunately, found no trace of said function. Maybe it is limited to a region, or has been removed by Google by now. If you are just now reaching for your phones and trying to find it – let us know if you do.