Correspondendo a: 13.04 X
No Alpha release for Ubuntu 13.04, Kubuntu and Edubuntu 13.04 (Raring Ringtail) Alpha 1 Released! Blog da Comunidade
Canonical announced the release of Kubuntu and Edubuntu 13.04 (Raring Ringtail) Alpha 1 on December 6 2012. The company clarified that the there will be no alpha release for Ubuntu 13.04 and the first official release for Ubuntu 13.04 would be available only...
do Blog: Real world Linux