I like Safari for many reasons. One reason I like it is that it doesn't have flash capabilities preinstalled like in Chrome. When I need Flash, I just use Chrome. However, today, when I go to ESPN, Facebook, or CNN, the videos play and autoplay. Before, if there was a video I wanted to see on Facebook, I would click it and it would say to install Flash. I don't recall installing Flash. Any idea what is going on here?