Hello! I have two computers setup on one monitor. One uses HDMI and the other uses VGA. It's very easy to just hit the source button on my Samsung monitor to switch back and forth between inputs. However, my question is, is there and even easier way to switch back and forth using your keyboard or an icon to use with my mouse? Seeing as the two computers have no communication with each other, it would strickley be something with the monitor. Anybody out there have the answer????