This deal has ended.
Third Update: Amazon.com has this Sony 5.1/7.1-Channel Speaker Package for
$198.75 $188.39 $173.85 $157.80 and free shipping, down from the regular price of $699.99. They pair well with a multi-channel receiver, adding full surround sound to your movie or television viewing experience. They can be configured for a 5.1 or 7.1 speaker setup, and the speakers' design complements any room. Sales tax is only charged in KS, KY, ND, NY, and WA.