I recently purchased this display for use on my windows desktop, and decided it'd be nice to work in the crispness of OS X from my macbook. However, upon hooking the display up, I found myself unable to run anything higher than the built in's native 1280x800, regardless of whether i was using the external display only (using either the reboot trick or the unsleep trick). I can run resolutions below that don't scale as well (my monitor letterboxes 1024x768) so I don't believe it's that. It would be nice to run this monster of a screen at 1920x1200, which the macbook is supposedly capable of. Is there a way, or has Apple dropped the ball on this.