hey my monitor for some time now flickers on its right side or my left (facing it). the other corner is fine just about 2/3 of the screen has some flicker or vibration. i figure its my NEC 75F monitor crapping out on me, but i might as well run it by you guys and see if anyone knows how to fix it. right now my refresh rates are hor - 48 ver - 60. my monitor doesnt support much (highest res is only 1024). come to think of it it only comes about when its been left on for long periods of time but i do have standby enabled and a screensaver - why isnt it saving my screen??!!! waaaah... anyhoot thanks for any ideas.