Newegg.com has the Infinity TSS-800 5.1CH Charcoal Home Theater System for a good price.

Pricegrabber Price : $479.99 ~ $599.00 Shipped

1. Newegg Price : $499.99
2. Use coupon code EMCYTZT170 to get $170 off ( Exp : 10/03/10 )
Final Price : $329.99 Shipped