I don't really understand this, or if it's even possible to fix but... I have a Philips 109B5 19" Monitor It can hit 75hz, 70hz, and 60hz at 1600x1200. Now I always though the higher the hz, the less flicker there was in the screen. But instead when I set it to run at 75hz, I get very bad flickering on the right side of my screen, and it's a big blurry. The same goes for 70hz. The thing is when I set it to 60hz, the ficker is gone. But 60hz is kind of hard on my eyes. So what I want to know is why would 70 and 75hz refresh rates produce flicker... but 60hz does not. Plus is there any way to fix this ? I tried installing the crap that came with the monitor but it did nothing. Btw, it seems to do this at all resolutions. I also have a 9500 Pro with the latest Omega drivers installed.