Oracle - (Open Source)
VirtualBox is an easy and elegant solution for those who want to control a computer from another computer.
VirtualBox offers virtualize your operating system (OS) guests on a host machine. Called hypervisor, the application supports Windows OS X, Linux, Mac, Solaris, FreeBSD, etc.. as host, Mac OS X missing the call as a guest.
It also includes a remote access via HTTP protocol, convenient for demonstrations on a clean system. The ability to manage multiple states of the system is particularly interesting and its interface is very simple.
Virtualization solutions allow installing an operating system on a virtual machine using the resources of the host PC , thus enjoying very good performance. In the genre, several solutions are known for their ease of use, such as VMware Workstation , Parallels Desktop or Microsoft Virtual PC 2007 SP1.
A virtual machine is a useful way to use two operating systems simultaneously and harmless to the host computer. There is the possibility to install Linux on a virtual machine on Windows and vice versa .
# The following items were fixed and/or added:
* GUI: fixed a superfluous resize-event on powering-on VM for X11 (improvement for the 3.2.2 fix)
* Host-only/bridged networking: fixed guest-to-guest communication over wireless (3.2.0 regression; bug #6855)
* Storage: fixed a potential guest disk corruption with growing images (3.2.0 regression)
* Page Fusion: fixed shared module detection for Win64 guests
* 3D support: allow use of CR_SYSTEM_GL_PATH again (bug #6864)
* 3D support: fixed a host assertion for some multi-threaded guest applications (bug #5236)
* 3D support: fixed host crashes with nVIDIA drivers on WDDM startup
* OVF: fixed import of OVFs with a VM description (annotation) (3.2.2 regression; bug #6914)
* VRDP: fixed issues with secondary monitors (bug #6759)