Wow! I did not realize there is so many avenues for commenting out in the blogosphere. I love the idea of video commenting or leaving a voice message. It’s like talking to someone. In my blog, I rely on italics and bold to make my points (although I try to stay away from bold for the most part) because there is no intonation in print. But leaving a voice message can let the listeners know if there is jest behind a comment or seriousness. Sometimes, too, it’s just fun to hear what people sound like.