Quote from RAMOUTAR:
I use ONE monitor. It may just be habit, and like many ETrs here, I started trading actively well before the days of multi-monitor setups. I personally find those setups very distracting. Why? One simple reason..."The more you look at, the less you see." I use every window on my screen to enter, manage and close positions. Frankly, the way I feel is, if a window is going to flash, make a noise and divert my attention, it better be a damn good reason. If a window or program distracts me and does not contribute to my trading, I eliminate it. I don't need to have the charts expanded during the day, since I already have a vivid print of them in my memory. All of my scanning is done before hand.
Try this...make a list of all the windows you need to trade. Then try and fit all of those windows on one screen. This exercise mya help you increase your focus. Give it a shot.