Whats new in version 4.3.16.95972:
- VMM: fixed restoring 32-bit FPU state on 64-bit capable VMs and restoring guest FPU in raw-mode VMs (bug #12646; 4.3 regression)
- GUI: properly restore normal/scale mode guest-screen size after exiting full-screen/seamless mode
- GUI: mini-toolbar should provoke less artifacts/conflicts with 3D guest rendering
- GUI: Mac OS X: Native full-screen multi-screen transition was able to blackout host-screens for nearly minute
- GUI: X11: Modern window managers should now use native full-screen multi-screen mapping API
- GUI: added extradata item for configuring the mouse capture behavior, see the manual for more information (bug #3506)
- Storage: fixed a VBoxSVC crash when querying an iSCSI target with authentication configured (4.3.14 regression)
- Storage: fixed a rare data corruption during reads if another allocating write is running concurrently and accesses the same range
- Storage: fixed a rare crash for certain VHD images from other products
- Storage: fixed a ra...
Publisher review: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. Oracle VM VirtualBox, its new name, can create virtual machines (VMs) to run one or more at the same time put in pause, etc.. It also includes practical demonstrations to own a system VirtualBox. Has several ways of creating VM to satisfy even advanced users and beginners guide for virtualization remote access via HTTP. We note later that the program takes a new ergonomic and modern users, similar to what is found in VMWare.
The latest version of Oracle VM VirtualBox provides the opportunity to enhance the tool new features through extensions. The software also improves support for OVF (Open Virtualization Format) It supports adding hot CPU and video acceleration RDP. Now, VirtualBox separates the different features in external packages. Thus, there is a package for USB 2.0, RDP server and PXE boot manager support. The famous open source hypervisor also has new performance-oriented features. It notes in particular the "Memory ballooning" of managing memory dynamically between each of the virtual machines on 64-bit OS. Finally, Oracle VM VirtualBox adds support for Intel ICH9 chipsets, and especially includes copy / paste files from the host to the client.
Operating system:Mac OS X
Oracle VM VirtualBox 4.3.16.95972 details 
