Hi all, I have noticed another weird MBP 2010 bug. I have the 15" i5. The cursor disappears for a few minutes sometimes. I haven't noticed what card is on and I've been doing just random stuff. I mouse around and click around and after a few minutes it comes back. The keyboard responds normally. Everything else is normal. The cursor just completely takes a vacation for a few minutes. The really weird thing is, is I've seen this several times in Windows XP SP3 in Boot Camp as well! Maybe it's the crap NVIDIA driver. Anyone else seen this?