Asus VH238H 23" 1080p LED-Backlit Monitor for $159.99 shipped after promo code EMCKAHC57 and a $10 rebate.  Here is a screenshot, before the $10 rebate for your reference.  It features a 1920 x 1080 resolution, built-in speakers, 2ms GTG response, and accepts VGA, DVI and HDMI inputs.  Most places have it for about $184.