So in my quest to find a decently price albeit used 23 ACD, i found myself getting desperate. Ebay has a scarce selection as does Macrumors, Craigslist, and Amazon in the used dept. So i just went on to Dell, just to see what they have. I actually bought a 24 incher and was disatissfied so i returned it, which is why i'm looking at for an ACD. but I just noticed that they offer a 27 inch model that is new. I was wondering if that was macbook compatible and if anyone knows about it?