Dell UltraSharp U2412M 24" 1080p IPS LED-Backlit LCD Monitor for $294.00 shipped.  Here is a screenshot for your reference.  It features an IPS panel, which is the technology that produces among the best colors for a LCD, 1920 x 1200 resolution, and inputs for VGA, DisplayPort, and DVI with HDCP support.  Most places have it for about $329.