Best Buy offers the refurbished Apple MacBook Air Intel Haswell Core i5 1.3GHz 13.3" LED-Backlit Laptop, model no. MD760LL/A, bundled with a download of Webroot Secure Anywhere 3-User 6-Month for Windows and Mac for $749.99 with free shipping. That's tied with our refurb mention from last week and $180 under the lowest total price we could find for a new unit. It features an Intel Core i5 1.3GHz 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 1-year Geek Squad warranty applies.