Ubuntu 9.04 is no longer supported. The currently supported versions are 10.04 (server), 11.04, 11.10 and the latest 12.04 LTS. I would recommend using any flavour of ubuntu 12.04. The later the version, the most recent the kernel is and the better hardware support gets.
Ubuntu 9.04 is no longer supported. The currently supported versions are 10.04 (server), 11.04, 11.10 and the latest 12.04 LTS. I would recommend using any flavour of ubuntu 12.04. The later the version, the most recent the kernel is and the better hardware support gets.