Oracle VirtualBox

VirtualBox is a hypervisor which is installed on an existing host operating system (Windows, Linux, Mac OS X and Solaris).

Enterprise-class, open source virtualization from the desktop to server and cloud environments http://www.virtualbox.org

For technical requests please reach out our community at http://forum.virtualbox.org . Once installed users create "guest" virtual machines into which operating systems and apps can be installed. For example, you can run a Linux guest on Microsoft Windows XP; or, XP and Windows  ...