Quick question. There has to be something I'm missing? I just added a 23" to my existing 30" on my Pro 2.66. They both run fine with my vid card. But the 23" now boots as the main monitor and the 30" as the 2nd. Is there a way to make the 30" the main and the 23" the 2nd? You can't swap the cables as the card will only run the 30" out of one of the DVI outs.