If you are looking forward to experiencing the new Unity interface in Ubuntu 11.04 or thinking about switching back to FreeBSD after experiencing the new Unity interface, ROS Diamondback is now available for FreeBSD and Ubuntu Natty Narwhal. More information is available here.
Also for those who have upgraded, Unity can still be disabled for now.
Pepper Tech Festival 2014 〜 オープニングショー (Video)
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