Walmart offers the refurbished Samsung Galaxy Tab 2 (7.0) 7" 8GB Android Tablet in Titanium Silver, model no. GT-P3113-TS8ARB, for $129 with free shipping. That's tied with our refurb mention last week as the best price we've seen for this model. (It's a current price low for a refurb by $4.) It features a 1GHz dual-core processor, 1024x600 touchscreen display, 8GB of internal storage, front- and rear-facing cameras, 802.11n wireless, Bluetooth 3.0, microSD card slot, and Android 4.0 OS (Ice Cream Sandwich).

Of note, no warranty information is provided.