Walmart offers the refurbished Vizio 50" 120Hz 1080p WiFi LED-Backlit LCD HDTV, model no. E500I-A1, for $398 with free shipping. That's $52 below last week's mention of a refurb and the lowest total price we could find today for a refurbished unit by $112. It features a 1920x1080 (1080p) native resolution, LED backlight, WiFi, Ethernet, USB, VIZIO Internet Apps (with Netflix, Skype, Hulu Plus, and more), and four HDMI inputs.

Note: No warranty information is provided.