Buy.com has the CTA Digital IP-HTS iPod Surround Sound System on sale for $189.99 after a $210 instant rebate and free shipping. The Grand Scale iPod Home Stereo System features two satellite speakers, each pumping two 2 inch high fidelity speakers and a dome tweeter that are enclosed in a sound chamber designed to maximize sound output. The heart of the sound is produced by an 8 inch high powered subwoofer which has a maximum output of 150 watts.