Best Buy offers the Logitech Z553 Home Theater Speaker System, model no. 980-000649, for $49.99 with free shipping. That's $15 under our October mention and the lowest total price we've seen for this model. (It's a current low by $3, although most merchants charge around $100.) It features two satellite speakers and 20-watt subwoofer.
You can now see the same credit information that lenders, insurers and landlords use to evaluate you. But you must know where to look if you want it for free.