Walmart offers the refurbished Sony 48" WiFi LED-Backlit LCD Smart HD Television, model no. KDL-48R510C, for $299.99 with free shipping. That's tied with our January mention and the lowest total price we've seen. (It's also $148 under a new model.) It features a 1920x1080 (1080p) native resolution, WiFi, Smart TV features (with access to Netflix, Hulu Plus, and other Sony internet apps), USB, and two HDMI inputs.

Of note, no warranty information is provided.