voodublu via eBay offers the manufactur-refurbished ASUS MeMO Pad 7" 16GB Android Tablet in Blue, model no. ME173X-A1-BL, for $89.99 with free shipping. That's $40 under our mention of a new unit three weeks ago and the lowest total price we've seen. (It's also $40 under the best price we could find for a new unit today.) It features a MediaTek MT8125 1.2GHz quad-core processor, 7" 1200x800 touchscreen IPS LCD, 1GB RAM, 16GB flash memory, 5-megapixel rear camera, 1.2-megapixel front camera, Bluetooth 4.0, 802.11n wireless, micro USB, micro SD card slot, and Google Android 4.2 (Jelly Bean).
A 90-day Asus warranty is included. Note that this item may be repackaged.