VMware created the Virtual Machine Disk -- VMDK -- format to make it easier to share its virtual machines, or VMs, with products produced and sold by other companies. By default, Oracle Corporation's ...
VirtualBox is surprisingly easy to use for creating an OS-inside-an-OS, unless you have to move or back up your huge VDI machine files. You can avoid non-starting machines, however, with an XML file ...
Running multiple operating systems side-by-side gives you the chance to test applications, run platform-specific software, and tons more without ever rebooting. It's also extremely cool. Here's how to ...