What I mean by essentials are things to get for my MacBook Pro that I should definitely get now. Obviously, I would get a sleeve and possible bag for it but anything specific that is a definite buy. I am getting a 24" monitor to go with this as well so I am obviously planning on purchasing the keyboard and mouse and one of the writing pads like Bamboo. Other than that I don't know what else is there to purchase. I was thinking of actually getting one of those crystal like cases that can get scratch'd up instead of my macbook pro to protect from normal wear and tear. Anyone can suggest anything of the "essentials" accessories?