Recently I update my Ubuntu 11.10 to Ubuntu 12.04 . I have 2 user in previous Ubuntu and was able to login as root from Ubuntu Gui. In Ubuntu 12.04 by default other account has been ...

Ubuntu   12.04 with code name Precise Pangolin is set to release final version in April 26th, 2012 as stated by Mark Shuttleworth. Though Alpha 1 released already. If you want to try ...