Dell Home offers its 6.3-lb. Dell Inspiron 15R Intel Ivy Bridge Core i5 1.8GHz 15.6" LED-Backlit Laptop in Moon Silver for $599.99. Coupon code "J9ZR64?V1WQ2S0" cuts it to $549.99. With free shipping, that's tied with our mention from last week as the lowest total price we've seen for an Inspiron 15R with this CPU. Sales tax is added where applicable. It features an Intel Core i5-3337U 1.8GHz Ivy Bridge dual-core processor, 15.6" 1366x768 LED-backlit LCD, 8GB RAM, 1TB hard drive, DVD burner, 802.11n wireless, Bluetooth, webcam, 6-cell battery, and Windows 8 64-bit. Deal ends February 18.