The technological revolution

The Technological revolution is not a certain date in history, but a new way people started doing work, sports, and getting information.  There is so much to talk about I'm going to be narrowing it down. I'm going to be talking about the yellow line in the NFL. Most of you probably have seen the yellow line on Tv before and thought nothing of it. Actually, that line was one of the biggest innovations in football history. The line started out in the game of  Hockey it was made so that people watching at home could follow along with the game. They also, added speed sensitive blue to red jets on the side of the pucks. If they were going slow they would streak with and outer blue shell, and if there were going fast they would glow with red. Even though this was a very good idea in theory when the first game with these new technologies aired it had a lash back from the at home viewers who said it was very blurry and it made the game even harder to watch so the hockey channel cut it. For about 10 years the company who was making these lined had no income and were just making the technology better. One day the NFL reached out to them asking if they could implement that for them. So they did and this time the fans loved it they said it was the best addition to football yet. Fast-forward to 2012 and they NFL are planning on cutting it out because it costed so much each game to do it, they thought know one would care too much if it was gone. When they released this to the public, there was an outburst because everyone had learned to love the line and there were so many complaints they decided to keep the line for the fans. T