下载地址：

http://www.ubuntu.com/testing/download (Ubuntu and Ubuntu Server)

http://releases.ubuntu.com/oneiric/ (Ubuntu, Ubuntu Server)

http://cloud-images.ubuntu.com/releases/oneiric/beta-2/ (Ubuntu Cloud Images)

http://cdimage.ubuntu.com/releases/oneiric/beta-2/ (Ubuntu DVD, Alternates, pre-installed ARM Images)

http://cdimage.ubuntu.com/netboot/11.10/ (Ubuntu Netboot)

http://releases.ubuntu.com/kubuntu/oneiric/ (Kubuntu)

http://cdimage.ubuntu.com/kubuntu/releases/oneiric/beta-2/ (Kubuntu DVD)

http://cdimage.ubuntu.com/xubuntu/releases/oneiric/beta-2/ (Xubuntu)

http://cdimage.ubuntu.com/edubuntu/releases/oneiric/beta-2/ (Edubuntu)

http://cdimage.ubuntu.com/ubuntustudio/releases/oneiric/beta-2/ (Ubuntu Studio)

http://cdimage.ubuntu.com/mythbuntu/releases/oneiric/beta-2/ (Mythbuntu)

http://cdimage.ubuntu.com/lubuntu/releases/oneiric/beta-2/ (Lubuntu)

The final version of Ubuntu 11.10 is expected to be released on October 13 2011.