I just purchased a new computer that we use windows media center to record tv, watch movies, and use for some light emailing/internet surfing. It only has one HDMI output so I always have to switch out the cords when changing between our tv, projector, and monitor. We will never use these displays at the same time- I just want to be able to switch between them without always unplugging the HDMI cords. I have read a lot on HDMI switches and splitters but am confused on which one I need. Can someone please help point me in the right direction?