newegg offers the LG 47" 120Hz 1080p 3D LED-Backlit Ultra-Slim LCD HD Television with four pairs of 3D glasses, model no. 47LM4600, for $599.99. This $70 mail-in rebate drops it to $529.99. With free shipping, that's the lowest total price we could find by $60, although we saw it with pickup for $31 less earlier this month. Measuring just 1.4" thick, this TV features a 1920x1080 (1080p) native resolution, 120Hz refresh rate, edge-lit LED backlight, USB, and three HDMI inputs. Rebate ends May 30.