With all these large touch screen interfaces out there, it just is such a large thing. There is now a multitouch interface made for the soul purpose to mix music. It is called the lemur, and honestly the entire topic just blows my mind. If you like to mix music than this is just right for you. It apparently makes the whole process so much easier. Here's a link to a website that will give you more information. JazzMutant.com
