Buy.com offers the ASUS 21.5" 1080p LED-Backlit Widescreen LCD Monitor, model no. ML228H, for $139.99. (This price shows at the final stage of checkout.) This $10 mail-in rebate cuts it to $129.99. With free shipping, that's a $4 drop from our October mention and the lowest total price we could find by $22. (We listed it for $5 less in September.) It features a 1920x1080 (1080p) native resolution, LED backlight, 50,000:1 contrast ratio, 250 cd/m² brightness, 2ms response time, one HDMI input, and VGA input. Rebate ends January 31.