Dell Business has the Samsung T240HD 24" 5ms LCD Monitor/HDTV with Touch of Color, DVI & HDMI for $319.99 - 20% off coupon code 6MN1R42XCHN0F6 = $255.99 with Free Shipping.

Note, Samsung markets this unit as a monitor with an HDTV tuner, it can be used effectively as a monitor due to its high resolution, as well as a TV because of built in tuner, included remote control, and multitude of ports. The monitor may be wall mounted, using Samsung WMB2400T mounting kit.