Buy.com again offers the refurbished ViewSonic 19" LCD Monitor, model no. VP-930B, for $99.99. With free shipping, it ties our February mention and is $85 under the lowest total price we could find for a similar, new ViewSonic 19" display. It features a 1280x1024 native resolution, 1,000:1 dynamic contrast ratio, 250 cd/m² brightness, and both DVI and VGA inputs.
Note that a 90-day warranty applies, although it's unclear who supports it.