Most people are writing blogs  . Others are reading them. The word " blog" is a short way of saying Web log almost like QQ Zone  . Many popular Web sites now offer free, easy ways to create personal Web pages and fill them with writings and pictures. Blogs offer people a place to show their writings and feelings over the Internet. They can also be helpful to connect people with others. A blog has both good and bad points, of course. People choose to write what they think in blogs, for they know that their friends will read what they write. If you are feeling sad one day and write your feelings in your blog, your friends may quickly write back to _ you or offer their help. Blogs help people keep good friendship and let them know what their friends are doing. But the problem is that anyone can read what you write in your blog. If you are not satisfied with a friend during school, and you write something bad about him in your blog, your friend read the blog and get angry. So we have to be careful of what we write. In many ways, a blog and a diary are almost the same. So what makes a blog different from a diary? The biggest difference is that a blog is more public than a diary. What's the difference between a blog and a diary?
A diary is more private than a blog. A diary is more helpful than a blog. A diary is more interesting than a blog. A diary is more public than a blog.