HP offers its 4.8-lb. HP Envy x360 15t Intel Kaby Lake Core i7 2.7GHz 15.6" 1080p Touchscreen 2-in-1 Laptop for $729.99 with free shipping. That's $200 off list and the lowest price we could find, although we saw it for $20 less in August. It functions as a laptop or tablet and features an Intel Core i7-7500U 2.7GHz Kaby Lake dual-core processor, 15.6" 1920x1080 (1080p) IPS LED-backlit touchscreen LCD, 12GB RAM, 1TB 7200 rpm hard drive, 802.11ac wireless, Bluetooth 4.2, USB 3.0 Type-A and Type-C, HDMI, backlit keyboard, 4-cell battery, and Windows 10 Home 64-bit. Deal ends October 14.