Electronics Valley via eBay offers the 3-lb. current-generation Apple MacBook Air Intel Broadwell Core i5 1.6GHz 13.3" Laptop, model no. MJVE2LL/A, for $789.99 with free shipping. That's the lowest total price we could find by $49, although we saw it for $40 less two weeks ago. It features an Intel Core i5 1.6GHz Broadwell dual-core processor, 4GB RAM, 128GB SSD, 13.3" 1440x900 LCD, 802.11ac wireless, Bluetooth 4.0, Thunderbolt 2, two USB 3.0 ports, backlit keyboard, and Mac OS X 10.10 Yosemite.