Hey guys...please be kind, im new to this I want to upgrade the memory in my 13-inch, Aluminum, Late 2008 Macbook and from what i have read the max was 4GB but now ive been reading about people upgrading to 8GB with no problems?? am i safe to do 8? Also any suggestions on what specs i need to make sure i get with the new memory or a link to a good how to for a newbie? Thanks!!