Hey I just found out this article regarding a "secret" update on the firmware that opens the door for 8Gb RAM. Did anyone actually test it? Will it work on the MacBook 5,1? (thats the one that came out as MacBook and then later renamed as MacBook Pro 13inch, right?) Here is the article: http://www.macrumors.com/2011/03/07...-support-for-8-gb-ram-on-late-2008-notebooks/ Thanks in advance.