If you need to play with a side installation of MySQL, you can use an extra host, or you can use MySQL Sandbox, and install as many as you want in just a few seconds. Come see the magic of an application that can save you time and resources. Single servers, circular, standard, and hierarchical replication, all is available at your fingertips with no effort! Furthermore, the latest version of MySQL Sandbox adds support for port checking, installing from a source directory, cloning, moving, preserving, and deleting sandboxes.