The component includes a package with the complete set of Guest Additions for VirtualBox OSE.

It provides a set of kernel modules and utilities that enable enhanced integration between the guest operating system and the host system when running in VirtualBox. It includes kernel modules and tools that allow you to:

• synchronize time between the guest and the host systems
• use a shared clipboard and shared folder access
• enable mouse pointer integration and video driver support with OpenGL
• improve performance and usability in the virtual environment

Home page: https://www.virtualbox.org/