Walmart offers the refurbished Samsung 40" 1080p LED-Backlit LCD HD Television, model no. UN40H5003AFXZA, for $199.99 with free shipping. That's $50 under our mention of a new one from last month and the best price we've seen for one in any condition. (It's also $68 less than the lowest price we could find for a new model.) It features a 1920x1080 (1080p) native resolution, USB, and two HDMI inputs.
Of note, no warranty information is provided.