Oracle's VM VirtualBox is a powerful, free, and open-source virtualization tool—but you'll have to do some tinkering to make it work for you. Oracle VM VirtualBox is the most advanced free ...

Virtual machines are the best way to accommodate different application needs in a datacenter environment. Whether you need to run your apps on a specific platform, or just need to meet scaling ...

Two years ago, we visited the subject of free desktop virtualization hypervisors. At the time, the two preferred free solutions were Sun's xVM VirtualBox and and VMware Server 2.0. Things have changed ...

VirtualBox 5.0's new features add ease and flexibility, but VMware Workstation 11 leads in performance and convenience Oracle VirtualBox and VMware Workstation have been duking it out for several ...

How to resize a VirtualBox VM from the command line Your email has been sent Resizing VirtualBox VMs is easy, when you know the right commands and third-party tools to use. Here's everything you'll ...

A two-horse race: That’s how the market for general purpose desktop virtualization packages is shaping up, at least for the foreseeable future. With Microsoft all but abandoning Virtual PC (no updates ...

Oracle VM VirtualBox is the most advanced free desktop-based virtualization utility and the most advanced open-source version virtualization software, too. It's not the best or easiest-to-use ...