B2evolution instance of blog software
b2evolution is a content and community management system written in PHP and backed by a MySQL database. It is distributed as free software under the GNU General Public License.
b2evolution originally started as a multi-user multi-blog engine when François Planque forked b2evolution from version 0.6.1 of b2/cafelog in 2003. A more widely known fork of b2/cafelog is WordPress. b2evolution is available in web host control panels as a "one click install" web app.Most of the early major releases were named after famous cities or particular places  the project maintainer has visited and/or was inspired by.After version 5.0, the project began to emphasize online community and online marketing features and integration with social networking sites, with the ability to automatically post new content to Twitter. To highlight the software's ability to manage many types of content, its blogs were renamed to "collections".
b2evolution 5.0 was rapidly adopted, becoming the most popular version, but overall b2evolution usage is declining relative to competitors WordPress and Drupal. Currently, it is installed on less than 0.1% of web sites.
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