That's right, that little green blob in the upper left hand corner of that built-in touchscreen is indeed the Android logo, and that display does indeed belong to a tablet of unknown origin, currently riding around on the back of a headrest on a bus somewhere in India. We're not entirely sure who's funding this project or which bus line the tablets can be found on, but the login screen you see here does give us a little bit of insight: "As per government policy, we need to record details of