I booted Ubuntu GNOME 13.04 RC but can't find Gnome 3.8's new classic mode. Is it because Ubuntu GNOME 13.04 RC uses Ubuntu 13.04 as base with its Gnome 3.6? So I would need to update the installed Gnome with the new from PPA? -- OpenPGP key: https://keyserver2.pgp.com/vkd/DownloadKey.event?keyid=0x7917A9410A933BFC