Well people things are going really strange in the mater of iPhone 5. At first some pictures of iPhone 5 were leaked and then some case and then iPhone 5 case was leaked which stated that it will have a slimmer design and so on.
Today the limit of Leak exceeded and this web posted the video of iPhone 5 in real.
The news was not given by any official blog or any solid news source. So we will take this as a rumor and the iPhone showed in the video can be a prototype which was shown before in some leaked pictures.