All, I am running Tiger on a Macbook Pro. On occasion when I open my lid, my pointer will stutter when I drag my pointer. It reminds me of using something like radmin for windows over a network and when I move my pointer, it isn't smooth. It gets annoying fast so I have to reboot to fix the problem. It is happening now. It seems like it happens when I close the lid and open it back up about 2 seconds later. Sometimes I remember something I meant to do right as I close my lid so in a knee-jerk reaction, I open it right back up. Anyone know of anyways to solve the problem without rebooting? I am on the latest patch levels.