As one of its daily deals, Best Buy offers the Insignia 54.6" 1080p LED-Backlit LCD HD Television, model no. NS-55D421NA16, for $399.99 with free shipping. That's tied with our December mention, $100 off list, and the lowest total price we've seen. It features a 1920x1080 (1080p) native resolution, LED backlight, USB, and three HDMI inputs. Deal ends today.