That sound is killing me! D:

Hey fellow readers! :P 2 nights ago, I went to the mac store to upgrade my hardrive, download Snow Leopard, buy iLife and iWork. I was really happy :) ... till I reached home. My macbook has been making funny noises lately. Could you do me a favor? Put your ear towards the Q and W keys. Do you hear something? A high-pitched sound, cricket sound, a clicking sound, a whining sound, I mean anything? If you have that problem or an answer to that, can you please comment at the comment section below? 

Oyasuminasai! 

Mubin, 

out.