So I'm looking to put together a system that mainly centers around working on CAD and photoshop. I'm not really sure what type of video card I'm going to need though, not looking for something in the $$$ range but probably mid-range that can handle CAD nicely and some DVD video as well. I'm not too familiar with CAD myself so I don't know how video card intensive it is. There won't be much, if any gaming done on the machine as well.