Ok, I think I sourced out a 22" LCD monitor as opposed to a widescreen. I'm thinking of getting it and using it for both horizontal and vertical games - I hope it works well.
I'm posting below the specs. Since it doesn't mention 1920x resolution, does that mean that it's not widescreen? Not sure how to tell otherwise

Product Specifications:
Number of Screens: 1
Screen Size: 22"
Screen Mode: WSXGA+
Maximum Response Time: 5 ms
Horizontal Viewing Angle: 88°
Vertical Viewing Angle: 88°
HDCP Support: Yes
Maximum Resolution: 1680 x 1050
Contrast Ratio: 1000:1
Brightness: 250 Nit
DVI: Yes
VGA: Yes
Height: 13.50"
Width: 19.89"
Depth: 2.57"
Height with Stand: 15.39"
Width with Stand: 19.89"
Depth with Stand: 8.73"
Weight (Approximate): 10.36 lb
Weight with Stand (Approximate): 11 lb
Standard Warranty: 3 Year