Best Buy offers the Insignia 55" 1080p LED-Backlit LCD HD Television, model no. NS-55D420NA16, for $429.99 with free shipping. That's $50 under our mention from a month ago, $70 off, and the lowest total price we've seen. It features a 1920x1080 (1080p) native resolution, LED backlight, USB, and three HDMI inputs.