Sears offers the factory-refurbished Apple MacBook Air Intel Haswell Core i5 1.4GHz 13.3" LED-Backlit Laptop, model no. MD760LL/A, for $629.99 with free shipping. (Newegg charges a buck more.) That's $69 under our mention from last month and the lowest total price we could find now by $20. It features an Intel Core i5 1.4GHz dual-core processor, 13.3" 1440x900 LED-backlit LCD, 4GB RAM, 128GB SSD, 802.11ac wireless, Bluetooth 4.0, Facetime camera, Thunderbolt, and Mac OS X 10.9 Mavericks. A 90-day Apple warranty is included.

Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.