Hi all, bought my son the Nvidia GTX 680 Mac Edition for Christmas, and just wondering if there is anything I should know before I install it? It's going into an early 2008 dual quad core machine. Does Mountain Lion have all the necessary drivers built in? He also plays games in Windows 7, what about the drivers for that? After replacing his 5770 with this card, should I be pressing any reset buttons? Thanks. Any help would be great! Just don't want to disappoint him.