This deal has ended.
Dick's Sporting Good has the M&S System Mini Cube Home Theater System for $599.99, about $200 less than the suggested retail price. Activate this link to take another 20% off and lower the price to $479.99, the best deal by at least $50. The system is available in two colors and includes eight speakers, a 100 watt subwoofer and mounting brackets. Shipping is free and there's no sales tax (except CA, GA, KY, MA, NY, PA).