HP Home & Home Office Store offers the 5.2-lb. HP ENVY 15t Intel Haswell Core i7 2.5GHz 15.6" Laptop, model no. J2R72AV_1, for $679.99. Coupon code "PC599Q4" cuts it to $654.99. With free shipping, that's $145 off and the lowest total price we could find, although we saw it for $30 less two weeks ago. It features an Intel Haswell Core i7-4710HQ 2.5GHz quad-core processor, 15.6" 1366x768 LCD, 8GB RAM, 1TB hard drive, DVD burner, 802.11n wireless, webcam, 4-cell battery, and Windows 8.1 64-bit.