Microsoft Store offers the 3.7-lb. ASUS Intel Haswell Core i5 1.6GHz 13.3" 1080p Touchscreen Laptop, model no. T300LA-DH51T, for $648.99 with free shipping. That's $116 under our March mention and the lowest total price we've seen. (It's a current low by $88.) Features include an Intel Haswell Core i5-4200U 1.6GHz dual-core processor, 13.3" 1920x1080 (1080p) LED-backlit touchscreen LCD, 4GB RAM, 128GB SSD, 802.11n wireless, Bluetooth, USB 3.0, HDMI, and Windows 8 64-bit. (No optical drive is included.)