TigerDirect via eBay offers the Seiki 60" 1080p LED-Backlit LCD HD Television, model no. SE60GY24, for $649.99. Coupon code "CTVSAVE10" cuts it to $584.99. With free shipping, that's the lowest total price we could find by $203, although we saw it in March for $85 less via in-store pickup. It features a native resolution of 1920x1080 (1080p), LED backlight, one USB port, and three HDMI ports.

Update: The price is now $544.72 after the above coupon. Note that you must pay with PayPal in order to apply the coupon. Deal ends today.