I did not know what a blog was or how it was used. I also thought that making a blog would be complicated and difficult. In fact, it was so easy I could have done it with my eyes closed! From what I observe, the blogs are used for contacting people and publicizing yourself on the web. You could say that a blog is like having a Myspace or Facebook.
I have put some of my hobbies and characteristics on this page, so take a look at them. xD