Hi http://www.webupd8.org/2011/05/virtualbox-408-released-with-gnome.html "The latest VirtualBox 4.0.8 finally comes with GNOME Shell support. I've tested it in Ubuntu 11.04, using a Fedora 15 virtual machine and Gnome Shell worked great. According to the changelog, it should work with both Ubuntu 11.04 and Fedora 15" Rahul -- marketing mailing list marketing@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/marketing