Comment Three displays (Score 1) 628
I'm surprised not very many people use 3 monitors. Maybe the barrier of having to install a 2nd video card is too difficult? I personally have a 3 monitor config at work and home. They really aren't too expensive anymore. It really does help with software development to have one monitor for administration (e-mail, web, calender), one for your IDE of choice, and another for the application your debugging.