So I saw a picture of Bill Gates computer, a 30" Dell with 2 widescreen monitors in portrait on each side, and I tried to do this myself. I already have 2 x 22" so I got a 30" Dell. Problem is, when I turn the 22" in portrait mode and turn the monitor on its side using the Nvidia control panel, the text isn't quite as crisp, you really have to look up close its not obvious but its there. I tried on another system using an 8800GS and same story. Thing is, I can't find a single thing on this phenomena anywhere on the web so I'm hoping someone can let me know whats going on here.