This deal has ended.
Update: The price has gone up to $669. Through 2/18, Dell Home has the 42" Sharp LCD HDTV (model LC-42SB45UT) on sale for
$549 $669 after a $350 price cut. This features full 1080p HD resolution, three HDMI ports, 6ms response time, internal HD tuning, and more. Shipping is free with sales tax is charged in most states. Compare this price with $725 at Buy.com.