TigerDirect offers the Vizio 55" 120Hz 1080p 3D Widescreen WiFi LED-Backlit LCD HD Television, model no. M3D550SL, bundled with four pairs of 3D glasses, for $879.99. This $80 mail-in rebate cuts it to $799.99. With $59 for shipping, that's the lowest total price we could find by $19, although we saw it for $30 less last month. Features include a 1920x1080 (1080p) resolution, 120Hz refresh rate, 802.11n wireless, Ethernet port, four HDMI inputs, and other video inputs. Rebate ends May 12.