The most popular way to upload video today would have to be YouTube. People being funny want to capture it and have their moment of fame even if they aren't on TV someone out there is watching them. Some just have a lot of extra time on their hands and others do it to provide information to others like how to videos that can be very helpful. Here is a YouTube I enjoy. http://youtu.be/0OhsC_3YNyQ Laughing Baby!!