6th Ave via eBay offers the 3-lb. Apple MacBook Air Intel Broadwell Core i5 1.8GHz 13.3" Laptop for $744.99 with free shipping. That's $5 under last month's mention and the lowest price we've seen. (It's the best deal now by $124.) It features an Intel Core i5-5350U 1.8GHz Broadwell dual-core processor, 13.3" 1440x900 LED-backlit LCD, 8GB RAM, 128GB SSD, 720p FaceTime camera, 802.11ac wireless, Bluetooth 4.0, Thunderbolt 2, backlit keyboard, and Mac OS 10.12 Sierra.