Hey all, this may be a really stupid question, but I need an answer on the quick. I tried googling it, but couldn't find what I needed to know, and I know this is probably easy knowledge for most everyone here. So here is my question... Does the Santa Rosa MacBook Pro have a separate graphics card, or is the graphics card part of the logic board? I know it has discrete graphics, but I am considering buying one, but it has an issue with the graphics card. If I can install a graphics card, great. I just don't want to pay for a new logic board. Thanks!