 Download virtualbox ◦ https://www.virtualbox.org/wiki/Linux_Downloads  Download Extension Pack ◦ http://download.virtualbox.org/virtualbox/4.1.26/ Oracle_VM_VirtualBox_Extension_Pack-4.1.26- 84997.vbox-extpack  Download Phpvirtualbox ◦ http://code.google.com/p/phpvirtualbox/download s/list
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