VirtualBox is constantly evolving, with frequent product updates that bring new features and support to even more guest operating systems. However, this list is far from exhaustive. The product supports a large number of guest operating systems, including the Windows family (NT 4.0, 2000, XP, Server 2003, Vista, Windows 7), DOS/Windows 3.x, Linux (2.4 and 2.6), Solaris and OpenSolaris, OS/2, and OpenBSD. Nowadays VirtualBox can be run under most modern operating systems: Windows, Linux, Macintosh and Solaris.
On the other hand, it is a free product that is freely distributed under the GNU General Public License.
On the one hand, VirtualBox is an application with a huge list of features and high performance that is perfect for corporate use. VirtualBox is a powerful virtualization product for x86 and AMD64/Intel64 systems, perfect for both professional and home use.
