Dell Home offers 23-inch Dell U2312HM UltraSharp 1080p IPS-panel LCD Monitor with DisplayPort for $219.99 with FREE shipping. Use $80 coupon code: KVT04SW6XRMVM$ to get final price.

Why get this & why you need it?
Dell U2312HM features built-in 4-port USB 2.0 hub, anti glare with hard coat 3H surface, LED-backlighting, 8ms response time, 300nit brightness, 2,000,000:1 (typical) dynamic contrast ratio, EPEAT Gold rated, plus DVI + VGA connections, Height-Adjustable stand,tilt and swivel and built in cable-management.

Similar Dell UltraSharp LCD Monitors you may want to consider:
21.5-inch Dell UltraSharp U2212HM | 24-inch Dell UltraSharp U2412M