Dedoimedo takes a look at VirtualBox 4
I've written a review of VirtualBox 4, the latest version of the Oracle virtualization product, including virtual machine preview, drag & drop virtual media management, extensions, improved audio, auto-install Guest Additions on some operating systems, auto-mounting of shared folders, still missing screenshot, video record and proxy support, some geeky errors, and more.VirtualBox 4 - What's new?