Best Buy offers the Sharp 50" WiFi LED-Backlit LCD Smart HD Television
, model no. LC-50LB371U, for $399.99
with free shipping
. That's $50 under last month's mention, $100 off list, and the lowest total price we've seen. It features a native resolution of 1920x1080 (1080p), LED backlight, Roku app, USB, and three HDMI inputs.