Also, only work on specific screens. My main computer I am still using a CRT, and the flat panels I own some of them are with pixels in funky patterns, and whe

Also, only work on specific screens. My main computer I am still using a CRT, and the flat panels I own some of them are with pixels in funky patterns, and when enabling sub pixel the image instead gain lots of random color fringes. And you can't use rotated screens either. I saw people doing that to read source code easier, with multiple screens rotated, and rotated screens are used in some games, Ikaruga for Windows for example explicity supports rotated screen mode.