Best Buy offers its Dell 21.5" 1080p Touchscreen LED-Backlit LCD Monitor, model no. S2240T, for $234.99 with free shipping. That's the lowest total price we could find by $15, although we saw it for $35 less via in-store pickup last winter. Features include a 1920x1080 (1080p) native resolution, LED backlight, 10-point multitouch display, USB, and HDMI, DVI-D, and VGA inputs.