Ubuntu 11.10 (Oneiric Ocelot) is now available for download. What’s new in ubuntu 11.10?
Dash is now opened by a launcher icon.
improved lenses
new Music Lens
Improved the default Ubuntu themes
14 new HQ photo wallpapers
new login screen called ‘LightDM’
Mozilla Thunderbird replaces Evolution
Deja Dup backup tool
Ubuntu Software Centre version 5.0
new feature multiarch
Download Ubuntu 11.10