Popular Open Source CMS

Here are a huge list of open source php based content management systems. XOOPS Mambo Joomla Drupal Yupi CMS Wolf CMS Website Baker Typolight Triton plum cms pligg cms phpwcms php-nuke php-fusion php micro CMS OpenRat CMS Limny Limeware Lemon CMS Jaws html-edit Guppy eliteCMS CMS Made Simple