It's a display question bonanza. We've got questions from two guys named Nick today from opposite sides of the world. Nick in Australia has a old semi-broken 27" iMac that he would love to use as a secondary display for his MacBook Pro, but needs some help making that happen. And Nick from New York has just built a shiny new photo editing computer for himself and now needs to decide on a new under-$1000 monitor to go with it. Don't worry, we've got some ideas for him.