A "blog" (in French blog, web log or weblog) is a personal web site that allows a user to easily and simply put information online in diary form. The term "blog" is short for "weblog" (in the same way, "blog" is short for "weblogue"). The blog is a web page, which is generally based on a dynamic publishing tool for managing the content layout, in which the author publishes news, links to other blogs or websites, photos or short pieces of it. On a blog, the brief called notes or notes, are published in a reverse chronological order, that is to say that the most recent posts are displayed on the top page, and then follow the older messages. What makes sigularité a blog compared to a website, that is including the ability for readers to react to articles, which provides great responsiveness blogs and great wealth. Creating a blog "ready to use" Creating a blog does not require any particular computer skills. Indeed, the principle of blogs based on the use of an online tool to insert and format articles. Thus, to create a blog, just, at first, to find a blogging hosting and create an account and in a second step, publish the content using the tools provided.