Walmart offers the Vizio 42" 120Hz 1080p WiFi LED-Backlit Smart LCD HD Television, model no. E420i-A0, for $419.99 with free shipping. That's $40 under our October mention and the lowest total price we could find today by $40. (For further comparison, we saw a refurbished unit in June for $90 less.) Features include a 1920x1080 (1080p) native resolution, 120Hz refresh rate, LED backlight, WiFi, SmartTV Internet applications (including Vudu, Hulu Plus, and YouTube), USB, and three HDMI inputs.