Holy crap I just noticed you guys have this smiling astronaut in the typing section and if you move your head to the side of the monitor it reveals itself! :)
Seriously why do u guys read websites like neatorama.com that focuses on funny stuff that isn't always "necessary"? I completely agree with Roger and eemaas here.
http://help.cnet.com/ram/9602-12576_39-0.html?messageID=2505010&tag=tip-2505010&kw=ram
I know that's a PC and you have a MAC, but at least you'll get an idea. Also while searching for that link I found another one you might want to read.
http://help.cnet.com/ram/9602-12576_39-0.html?messageID=2510026&tag=tip-2510026&kw=ram
If you search around that website you may come across the answer, but I dont know I have a PC.
Still I'm left wondering.... WHY?!?!
That was pretty funny.