||[Jul. 2nd, 2011|04:54 pm]
Ages ago I had some software on my Dell laptop in work that enabled the screen to be skewed for using with a projector - to get rid of keystoning, or trapezium distortion...|
It was in the display properties section - but looking now, I can't find it anywhere!
It skewed the entire screen area so that you could point a projector at any angle on a wall, and still calibrate it to display correctly.