Blog Glossary Index Blog = Web Log   A blog is personal journal published instantly to a Web site.   Blogs frequently include philosophical reflections, opinions on the Internet and social issues, and provide a "log" of the author's favorite web links. Blogs are usually presented in journal style with a new entry each day.   Blog scripting allows someone to automatically post information to a Web site. The information first goes to a blogger Web site. Then the information is automatically inserted into a template.