The Dink Network

I was gonna get this, but the question is should I go CD or DVD? And I don't really care if it's SE or not (I have all the tutorials and such on 7 CD's in the cupboard already, and a headset - whoopdedoo). Yes, I know it really isn't an issue, but it has been proven that I'm the most left-brained person in my school. Details matter.

EDIT: That sounded like I contradicted myself, but I really didn't. Heh.