For qualifying college students only, Best Buy offers the 3-lb. Apple MacBook Air Intel Broadwell Core i5 1.8GHz 13.3" Laptop for $899.99. Click here and enter a valid .edu email address to receive a unique code that cuts it to $774.99. With free shipping, that's $15 under yesterday's expired mention and the lowest price we've seen. (It's the best today by $113.) 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.