I really don't need 2 screens especially since im running the 30" =p. What are yall opinions with the macbook pro closed? i noticed that it gets really hot and the only fan i see is under screen which i guess is closed off when my screen is closed! i hate to accumulate dust on my screen but then again i dont want it to over heat, what do you guys do as for the set up? Im digging my mighty mouse and new wireless keyboard!