Groupon offers the factory-refurbished 5.3-lb. Toshiba Satellite AMD A8 1.9GHz 15.6" LED-Backlit Laptop, model no. L855D-S5220B, for $329.99 with free shipping. That's $180 under the lowest total price we could find for a new one. Features include an AMD A8-4500M quad-core processor, 15.6" 1366x768 LED-backlit LCD, 6GB RAM, 640GB hard drive, DVD burner, AMD Radeon HD 7640G graphics, 802.11n wireless, webcam, USB 3.0, memory card reader, 6-cell battery, and Windows 7 64-bit. A 90-day Toshiba warranty applies. Deal ends August 10 at 1 am ET.