List of open source web blog software

List of Open source Webblog softwares are as follow
* Apache Roller (Java-based)
* b2evolution (PHP/MySQL)
* BlogEngine.NET (C#/ASP.NET)
* blosxom (Perl)
* dasBlog (C#/ASP.NET)
* Dotclear (PHP)
* DotNetNuke (VB.NET/ASP.NET)
* Drupal (PHP)
* Frog CMS (PHP)
* Elgg (PHP)
* Habari (PHP)
* Jaws (PHP)
* Joomla (PHP)
* Livejournal (Perl) (Also available, developer hosted)
* LifeType (PHP)
* Movable Type (Perl)
* Nucleus CMS (PHP)
* PyBlosxom (Python)
* Serendipity (PHP)
* Slash (Perl)
* Subtext (C#/ASP.NET)
* Textpattern (PHP/MySQL)
* Typo (Ruby on Rails)
* WordPress (PHP)
* Zine (Python)
* PivotX (PHP)