Hi guys, couldn't find an answer for this, so I've decided to turn to you once again. "I'm experiencing an issue of viewing a low resolution video that is being stretched across a much larger screen" - found this statement will help me explain what I mean. I've bought a 27" iMac some time ago, games at the native resolution of 2560x1440 look just great. Some of them do not have enough FPS (frames per second) to be played at this resolution. I'd rather try using lower resolution like 1920x1080 for exaple to get best performance and looks. Obviously when I try to do this, lower resolution stretches to monitors native resotulions and looks just awful. Guys, is there any way to prevent this? Is there any particular program for Windows/Mac OSX to help me out? I DON'T mind having black bars on both sides etc. It'd be great to make it work just like when using 1024x768 res on this monitor. Thanks very much in advance for all your answers people! ALL THE BEST for 2014 !!!!