I have OD 1.2 Build 521 and it starts out running real fast and perfectly but for no apparent reason, after a few mins becomes sluggish and lags. Its not the icons or the destination of the shortcuts, because it happens even with the default icons and shortcuts. Whats weird though is that everytime I change resolutions, (I currently use 1280x1024) it will start to run perfectly again and then slow down after a few minutes. Even if I change from one resolution to another and then back to the original, it will start smooth and slow up. I dont think there is any specific task that slows it down because my computer can be completely idle and it will just change from fast to slow during that time. I am running XP with SP2. What can I do?