A blog (a contraction of the term "Web log") is a Web site, usually maintained by an individual with regular entries of commentary, descriptions of events, or other material such as graphics or video. The ability for readers to leave comments in an interactive format is an important part of many blogs. Die Möglichkeit für Leser, Kommentare in einem interaktiven Format zu verlassen ist ein wichtiger Bestandteil von vielen Blogs.