Expansys offers the factory-refurbished first-generation ASUS Google Nexus 7 8GB 7" Android Tablet in Black, model no. NEXUS7/ASUS-1B8, for $69.99 with free shipping. That's the lowest total price we've seen for this model, although we saw the 16GB model for the same price in September. (It's also $125 under the best price we could find for a new model.) This 0.8-lb. tablet features a 7" 1280x800 IPS multitouch LCD, Tegra 3 T30L 1.2GHz quad-core processor, 1GB RAM, 8GB memory, Bluetooth 3.0, 802.11n wireless, 1.2-megapixel front-facing camera, and Google Android 4.1 OS (Jelly Bean).

A 3-month warranty applies, although it's unclear who supports it.