This deal has ended.
Updated: Amazon.com bundles the Harman Kardon 7.1 Channel A/V Receiver with the Klipsch HD Home Theater System for $499 with free shipping. The next-best price we could find on the receiver alone was $499, so this is a really great deal (the speakers are normally $399). About half-way down the page click the link that says "Better Together...Learn More" and add both to your cart. The receiver puts out high-resolution sound, while the speakers come from Klipsch, one of the most highly-regarded names in sound. There is no sales tax (except in KS, KY, ND, NY, and WA).