Lubuntu, Kubuntu 13.10 May Not Use Mir As Their Display Server

With Canonical is developing Mir, a new display server and making it default in Ubuntu 13.10, other Ubuntu derivatives are faced with the difficulty to port their desktop environments to the new display server. As its a lot of work, and the first editions of Mir not that promising, Kubuntu and Lubuntu have decided to drop Mir as their display server in 13.10.