Do they exist? I love the hyper low pixel pitch of my dad's MacBook Pro 15" (1680x1050) and my friend's MBP 17" (1920x1200), and of course there's the new iPad with its phenomenal Retina display. Are there displays of less than 20 inches with such high pixel densities? I would love a 20" 1920x1200 monitor or hell, just take the 17" out of the MBP and slap it in a frame, but do such things exist? And is it possible to take a laptop monitor out of a dead laptop (from ebay maybe?) and wire it up to work as a real DVI or displayport monitor?