I've had my aluminum macbook 2.4ghz since december and I'm loving it. I'm about to start architecture school and want to get an external display. I'm really concerned after reading countless threads about displays not working with the new macbooks. I really don't want to spend money on one which isn't going to work! Can anyone suggest one that works fine with a 2.4ghz alum macbook? I'll mostly be using it for bootcamp for CAD. I was thinking maybe a dell. I'd like to spend under $400 (australian dollars). Thanks!!