There has been an update to this PC..
Update... Minix NEO G4 dual core Android Mini PC... For $76
The Minix NEOG G4 is a USB thumb drive-sized computer with a Rockchip RK3066 dual core processor, 1GB of RAM, 8GB of storage, and Android 4.0 software. An Android 4.1 update is in the works. The older one mentioned here is now going for $37 on Amazon