This deal has ended.
Update: the coupon has met the redemption cap and is now expired. Dell Home has the gargantuan 73" Mitsubishi WD-73C9 DLP Rear-Projection HDTV on sale for $1299 after entering coupon code 768V7VLGZHWQSD (expires 4/1, though price may change before then). It features full 1080p HD resolution, 120Hz refresh rate, three HDMI inputs, and is 3D ready. Shipping is free with sales tax charged in most states.