Walmart offers the Viore 50″ 720p Widescreen Plasma HD Television, model no. PD50VH80, for $499. Shipping adds $79.97, or opt for free Site-to-Store. Even with shipping, that’s a $20 drop from our April mention and it’s the lowest total price we’ve seen for this model. Sales tax is added where applicable. The HDTV features a 1366×768 (720p) native resolution, 1,500 cd/m² brightness, 10,000:1 dynamic contrast ratio, two HDMI inputs, and VGA, component, and other video inputs.