This is an example of posting a blog in the form of video. Same basic idea as writing down a post or snapping a picture. Creating a recording with the video feature of your device allows your audience to see what you are talking about as well as hear. It gives the reader a different perspective. Despite the audio being difficult to hear and the picture slightly blurry, you were still able to listen and see me blogging instead of simply trying to read and follow along with what I've written.