"For those Linux enthusiasts wishing to toy with the Mir Display Server and Canonical's next-generation Unity 8 interface, they will be made optionally available for desktop users with the Ubuntu 13.10 release due out in October."

-- source: http://www.phoronix.com/scan.php?page=news_item&px=MTM3MzY

Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174