Lenovo offers its 4.2-lb. Lenovo IdeaPad Flex 2 Intel Haswell Core i7 2GHz 14" Touchscreen Laptop in Black, model no. 59423166, for $699. Coupon code "USP153166" cuts it to $599. With free shipping, that's $320 off list and tied with our mention from two days ago, since expired, as the lowest total price we've seen for this model with a Core i7 CPU. It features an Intel Core i7-4510U 2GHz Haswell dual-core processor, 14" 1920x1080 (1080p) touchscreen LCD, 8GB RAM, 500GB hard drive with an 8GB SSD, 802.11n wireless, Bluetooth 4.0, 720p webcam, 4-cell battery, and Windows 8.1 64-bit. Deal ends February 4.