Have you tried VirtualBox 4.1 yet? I hope it isn't because the latest packaged version for your OS is 4.0.12 and you feel as if you're stuck there. You're not stuck there. This short tutorial will ...

VirtualBox is not only easy to install on Ubuntu, or other platforms, but is also easy to use.

VirtualBox has once again been given a revised GUI and works on Windows on ARM for the first time. However, some bugs from ...

Install VirtualBox Guest Additions So that SteamOS is actually usable as a virtualized OS (clipboard sharing, shared folders, better mouse pointer integration), you must now install VirtualBox's ...

This isn't installing Windows 7 by itself into a new VirtualBox image/appliance—it's taking the hard disk installation made with Boot Camp and making it accessible from VirtualBox in OS X.

VirtualBox runs on Windows machines, Macs, and Linux machines, so you’ll be able to install Windows 10 in just about any platform. Get it from here, download it, and install it.

For reference: Guide: Openstep 4.2 in VirtualBox Installation of OpenStep 4.2 in VMware 3.0 and VirtualBox Quick OpenSTEP VMWare Fusion Success You'll need ...