Ocean Reef Electronics via Amazon offers the 1st-generation refurbished ASUS Google Nexus 7 32GB 7" Android Tablet, model no. NEXUS7/ASUS-1B32, for $84.49 with free shipping. (Scroll down some to find it.) That's $5 under our September mention and the lowest total price we've seen for this tablet. (It's also the lowest price we could find for a refurb by $31.) This 12-oz. tablet features a 7" 1280x800 touchscreen display, NVIDIA Tegra 3 1.2GHz quad-core processor, 1GB RAM, 32GB memory, 1.2-megapixel front-facing camera, 802.11n wireless, Bluetooth, and Android 4.1 OS (Jelly Bean).
A 30-day warranty applies, although it's unclear who supports it.