ANTOnline via eBay offers the 6-lb. Dell Inspiron Intel Pentium 1.7GHz 15.6" Laptop, model no. i3542-1666BK, for $329 with free shipping. That's the lowest total price we could find by $15. Features include an Intel Pentium 3558U 1.7GHz dual-core processor, 15.6" 1366x768 LED-backlit LCD, 4GB RAM, 500GB hard drive, DVD burner, 802.11n wireless, Bluetooth 4.0, HDMI, 4-cell battery, and Windows 8.1 64-bit.