Hello again, I'm currently typing on my black/white combination MacBook (late 2006). I combined the two because the black one had a bad screen, so now it's two-tone. I would like to know if anyone has any thoughts or experience with internal replacements/switching things around. NOW, I might be able to get my hands on a white MacBook (late 2007), which as you all may know has a faster FSB. I'm assuming the FSB is built into the logic board, so I should be able to just switch them out, therefore increasing (hopefully) my supported RAM from 3.3GBs to a total of 6GBs. Does ANYONE have any advice on ANYTHING??