CiviCRM LLC is announcing that CiviCRM with version number 4.6.4 is already available to download.
What is CiviCRM ?
CiviCRM is An open source and freely downloadable constituent relationship management solution .
CiviCRM is a powerful contact, fundraising and eCRM system that allows you to record and manage information about your various constituents including volunteers, activists, donors, employees, clients, vendors, etc. Track and execute donations, transactions, conversations, events or any type of correspondence with each constituent and store it all in one, easily accessible and manageable source. CiviCRM can be installed as an extension to the popular Drupal and Joomla! CMSs, but also as an standalone application.
This is changelog for CiviCRM version 4.6.4 :
You can read the complete changelog and also download this latest version on their homepage: civicrm.org