Lenovo offers its 4.9-lb. Lenovo IdeaPad Z510 Intel Haswell Core i7 2.4GHz 15.6" 1080p LED-Backlit Laptop in Dark Chocolate, model no. 59400192, for $699. Coupon code "USPZ5192327" cuts it to $679. With free shipping, that's $420 off list and tied with our mention from last week as the lowest total price we've seen for this model with a Haswell i7 CPU and 1080p display. Features include an Intel Core i7-4700MQ 2.4GHz Haswell quad-core processor, 15.6" 1920x1080 (1080p) LCD, 8GB RAM, 1TB hard drive, DVD burner, 802.11n wireless, Bluetooth 4.0, 4-cell battery, and Windows 8.1 64-bit. Deal ends April 9.