CowBoom offers the used Lenovo IdeaTab A2107 7" 8GB Touchscreen Android Tablet, model no. 59346799, for $54.99. Coupon code "CowBoom5" cuts it to $49.99. With free shipping, that's $11 under our December mention and the lowest total price we've seen for this model. (It's also a current price low for a refurb by $8.) It features an ARM Cortex-A9 1GHz processor, 7" 1024x900 touchscreen LCD, 512MB RAM, 8GB internal storage, 802.11n wireless, microSD card slot, 2-megapixel rear-facing camera, 0.3-megapixel front-facing camera, 2-cell battery, and Android OS.

Note: No warranty information is provided.