Blog

A blog or weblog is a website of periodic posts in a common webspace. The individual posts share a particular theme and a single, or small group of, bloggers. The totality of web logs and blog-related webs is usually called the Blogosphere. The format of web logs varies, from simple bullet lists of hyperlinks, to article summaries with user-provided comments and ratings.

Some content adapted from the Wikinfo article "Blog" used under the GNU Free Documentation License.