BitNami is an app store for server software, web applications, solution stacks, and virtual appliances. Bitnami is also an open source project. Using BitNami I set up some local testing environments for CMS website development. I set up WordPress, Drupal, Joomla, and Concrete 5 with BitNami Virtual Machine images. Setup was straight forward, and is working excellent. BitNami has a large number of application stacks like SugarCRM, Magento, ownCloud, etc. and infrastructure stacks like LAMP, Ruby, JBoss, etc.