First off, just got UT2K4 and LOVE it. I'm having a problem with it though. My mouse (logitech mx510) seems to freeze randomly for a second or two. When it does I can't move it at all, but when it unfreezes, the camera shows where I moved the mouse. It seems to only do it in UT2K4 for some reason. Oh and I am using the latest drivers from logitech.