MacMall on eBay offers the current-generation, 2.3-lb. Apple MacBook Air Intel Core 2 Duo 1.4GHz 11.6″ Notebook, model no. MC505LL/A, for $849.99 with free shipping. This is the lowest total price for this MacBook Air laptop. Features include an Intel Core 2 Duo 1.4GHz dual-core processor, 11.6″ 1366×768 LED-backlit widescreen glossy LCD, 2GB RAM, 64GB SSD drive, NVIDIA GeForce 320M graphics,...